├── LICENSE ├── README.md ├── annotator.py ├── annotator_video.py ├── app_inference_core.py ├── backup ├── annotator.py └── annotator_video.py ├── canvas.py ├── categories.txt ├── demo.gif ├── demo_image └── demo.jpg ├── demo_jntm.gif ├── demo_video └── kunkun_00000_15_59 │ ├── 00000.jpg │ ├── 00001.jpg │ ├── 00002.jpg │ ├── 00003.jpg │ ├── 00004.jpg │ ├── 00005.jpg │ ├── 00006.jpg │ ├── 00007.jpg │ ├── 00008.jpg │ ├── 00009.jpg │ ├── 00010.jpg │ ├── 00011.jpg │ ├── 00012.jpg │ ├── 00013.jpg │ ├── 00014.jpg │ ├── 00015.jpg │ ├── 00016.jpg │ ├── 00017.jpg │ ├── 00018.jpg │ ├── 00019.jpg │ ├── 00020.jpg │ ├── 00021.jpg │ ├── 00022.jpg │ ├── 00023.jpg │ ├── 00024.jpg │ ├── 00025.jpg │ ├── 00026.jpg │ ├── 00027.jpg │ ├── 00028.jpg │ ├── 00029.jpg │ ├── 00030.jpg │ ├── 00031.jpg │ ├── 00032.jpg │ ├── 00033.jpg │ ├── 00034.jpg │ ├── 00035.jpg │ ├── 00036.jpg │ ├── 00037.jpg │ ├── 00038.jpg │ ├── 00039.jpg │ ├── 00040.jpg │ ├── 00041.jpg │ ├── 00042.jpg │ ├── 00043.jpg │ ├── 00044.jpg │ └── 00045.jpg ├── mask_predictor.py ├── requirements.txt ├── shape.py └── utils ├── .DS_Store ├── __init__.py ├── _io.py ├── download_model.py ├── image.py ├── qt.py └── shape.py /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # segment-anything-annotator 2 | We developed a python UI based on labelme and segment-anything for pixel-level annotation. It support generating multiple masks by SAM(box/point prompt), efficient polygon modification and category record. We will add more features (such as incorporating CLIP-based methods for category proposal and VOS methods for mask association of video datasets) 3 | 4 | Any feedback or suggestions are welcomed. We will continuously add features and fix bugs. 👀👀👀 5 | 6 | 7 | ## News 8 | `28 Apr`: Change the output format with labelme format. If you want to use the old output format, please use `backup/annotator.py`. 9 | 10 | `21 Apr`: Add annotation script for video dataset. See [Video Usage](https://github.com/haochenheheda/segment-anything-annotator#video-usage) for the details. 11 | VIdeo_Demo 12 | ## Features 13 | - [x] Interactive Segmentation by SAM (both boxes and points prompt) 14 | - [x] Multiple Output Choices 15 | - [x] Category Annotation 16 | - [x] Polygon modification 17 | - [ ] CLIP for Category Proposal 18 | - [x] STCN for Video Dataset Annotation 19 | 20 | ## Demo 21 | Demo 22 | 23 | ## Installation 24 | 1. Python>=3.8 25 | 2. [Pytorch](https://pytorch.org/) 26 | 3. pip install -r requirements.txt 27 | 28 | ## Usage 29 | ### 1. Start the Annotation Platform 30 | 31 | ``` 32 | python annotator.py --app_resolution 1000,1600 --model_type vit_b --keep_input_size True --max_size 720 33 | ``` 34 | `--model_type`: vit_b, vit_l, vit_h 35 | 36 | `--keep_input_size`: `True`: keep the origin image size for SAM; `False`: resize the input image to `--max_size` (save GPU memory) 37 | 38 | ### 2. Load the category list file if you want to annotate object categories. 39 | Click the `Category File` on the top tool bar and choose your own one, such as the `categories.txt` in this repo. 40 | 41 | ### 3. Specify the image and save folds 42 | Click the 'Image Directory' on the top tool bar to specify the fold containing images (in .jpg or .png). 43 | Click the 'Save Directory' on the top tool bar to specify the fold for saving the annotations. The annotations of each image will be saved as json file in the following format 44 | ``` 45 | [ 46 | #object1 47 | { 48 | 'label':, 49 | 'group_id':, 50 | 'shape_type':'polygon', 51 | 'points':[[x1,y1],[x2,y2],[x3,y3],...] 52 | }, 53 | #object2 54 | ... 55 | ] 56 | ``` 57 | 58 | ### 4. Load SAM model 59 | Click the "Load SAM" on the top tool bar to load the SAM model. The model will be automatically downloaded at the first time. Please be patient. Or you can manually download the [models](https://github.com/facebookresearch/segment-anything#model-checkpoints) and put them in the root directory named `vit_b.pth`, `vit_l.pth` and `vit_h.pth`. 60 | 61 | ### 5. Annotating Functions 62 | `Manual Polygons`: manually add masks by clicking on the boundary of the objects, just like the Labelme (Press right button and drag to draw the arcs easily). 63 | 64 | `Point Prompt`: generate mask proposals with clicks. The mouse leftpress/rightpress represent positive/negative clicks respectively. 65 | You can see several mask proposals below in the boxes: `Proposal1-4`, and you could choose one by clicking or shortcuts `1`,`2`,`3`,`4`. 66 | 67 | `Box Prompt`: generate mask proposals with boxes. 68 | 69 | `Accept`(shortcut:`a`): accept the chosen proposal and add to the annotation dock. 70 | 71 | `Reject`(shortcut:`r`): reject the proposals and clean the workspace. 72 | 73 | `Save`(shortcut:'s'): save annotations to file. Do not forget to save your annotation for each image, or it will be lost when you switch to the next image. 74 | 75 | `Edit Polygons`: in this mode, you could modify the annotated objects, such as changing the category labels or ids by double click on object items in the 76 | annotation dock. And you can modify the boundary by draging the points on the boundary. 77 | 78 | `Delete`(shortcut:'d'): under `Edit Mode`, delete selected/hightlight objects from annotation dock. 79 | 80 | `Reduce Point`: under `Edit Mode`, if you find the polygon is too dense to edit, you could use this button to reduce the points on the selected polygons. But this will slightly reduce the annotation quality. 81 | 82 | `Zoom in/out`: press 'CTRL' and scroll wheel on the mouse 83 | 84 | `Class On/Off`: if the Class is turned on, a dialog will show after you accept a mask to record category and id, or the catgeory will be default value "Object". 85 | 86 | 87 | ## Video Usage 88 | ### 1. clone [STCN](https://github.com/hkchengrex/STCN), download the [stcn.pth](https://drive.google.com/file/d/1mRrE0uCI2ktdWlUgapJI_KmgeIiF2eOm/view) and put them in the root directory like this: 89 | ``` 90 | -| segment-anything-annotator 91 | -| annotation_video.py 92 | ..... 93 | -| STCN 94 | -| stcn.pth 95 | ``` 96 | 97 | ### 2. Start the Annotation Platform 98 | ``` 99 | python annotator_video.py --app_resolution 1000,1600 --model_type vit_b --keep_input_size True --max_size 720 --max_size_STCN 600 100 | ``` 101 | `--model_type`: vit_b, vit_l, vit_h 102 | `--keep_input_size`: `True`: keep the origin image size for SAM; `False`: resize the input image to `--max_size` (save GPU memory) 103 | `--max_size_STCN`: the maximum input image size for STCN (don't be too large) 104 | 105 | ### 3. Specify the video and save folds 106 | Click 'Video Directory' and 'Save Directory'. 107 | The folds containing videos should be structured like this: 108 | ``` 109 | -| video_fold 110 | -| video1 111 | -| 00000.jpg 112 | -| 00001.jpg 113 | ... 114 | -| video2 115 | -| 00000.jpg 116 | -| 00001.jpg 117 | ... 118 | ``` 119 | ### 3. Load STCN and SAM 120 | Click 'Load STCN' and 'Load SAM'. 121 | 122 | ### 4. Video Annotating Functions 123 | (a) Finish the annotations of the first frame with SAM 124 | 125 | (b) Press and hold `left control`, then press `left mouse button` to select the objects you want to track (should be highlighted by colors) 126 | 127 | (c) Click `add object to memory` to initialize the tracklets 128 | 129 | (d) move to next frame, and click `Propagate` to obtain tracked masks on new frame. (the results will be automatically saved when you change frames) 130 | 131 | (e) if the propagated masks are not good enough, press 'e' to enter Edit mode, then you could manually correct the masks. You could also use `Add as key frame` to add a certain frame as reference to improve the propagation stability. 132 | 133 | ShortCuts: `b`: `last frame`, `n`: `next frame`, `e`: `edit model`, `a`: `accept proposal`, `r`: `reject proposal`, `d`: `delete`, `s`: `save`, `space`: `propagate` 134 | 135 | 136 | 137 | ## To Do 138 | - [ ] CLIP for Category Proposal 139 | - [x] STCN for Video Dataset Annotation 140 | - [ ] Fix bugs and optimize the UI 141 | - [ ] Annotation Files -> Labelme Format/COCO Format/Youtube-VIS Format 142 | 143 | ## Acknowledgement 144 | This repo is built on [SAM](https://github.com/facebookresearch/segment-anything) and [Labelme](). 145 | 146 | 147 | -------------------------------------------------------------------------------- /app_inference_core.py: -------------------------------------------------------------------------------- 1 | import torch 2 | import sys 3 | 4 | sys.path.insert(0, 'STCN/') 5 | from inference_memory_bank import MemoryBank 6 | from model.eval_network import STCN 7 | from model.aggregate import aggregate 8 | 9 | from util.tensor_util import pad_divide_by 10 | 11 | 12 | class InferenceCore: 13 | def __init__(self, prop_net:STCN, images, num_objects, top_k=20, mem_every=5, include_last=False, device='cuda'): 14 | self.prop_net = prop_net 15 | self.mem_every = mem_every 16 | self.include_last = include_last 17 | 18 | # True dimensions 19 | t = images.shape[1] 20 | h, w = images.shape[-2:] 21 | 22 | # Pad each side to multiple of 16 23 | images, self.pad = pad_divide_by(images, 16) 24 | # Padded dimensions 25 | nh, nw = images.shape[-2:] 26 | 27 | self.images = images 28 | self.device = device 29 | 30 | self.k = num_objects 31 | 32 | # Background included, not always consistent (i.e. sum up to 1) 33 | self.prob = torch.zeros((self.k+1, t, 1, nh, nw), dtype=torch.float32, device=self.device) 34 | self.prob[0] = 1e-7 35 | 36 | self.t, self.h, self.w = t, h, w 37 | self.nh, self.nw = nh, nw 38 | self.kh = self.nh//16 39 | self.kw = self.nw//16 40 | 41 | self.mem_bank = MemoryBank(k=self.k, top_k=top_k) 42 | 43 | def encode_key(self, idx): 44 | result = self.prop_net.encode_key(self.images[:,idx].to(device=self.device)) 45 | return result 46 | 47 | def do_pass(self, key_k, key_v, idx, end_idx): 48 | self.mem_bank.add_memory(key_k, key_v) 49 | closest_ti = end_idx 50 | 51 | # Note that we never reach closest_ti, just the frame before it 52 | this_range = range(idx+1, closest_ti) 53 | end = closest_ti - 1 54 | 55 | for ti in this_range: 56 | k16, qv16, qf16, qf8, qf4 = self.encode_key(ti) 57 | out_mask = self.prop_net.segment_with_query(self.mem_bank, qf8, qf4, k16, qv16) 58 | 59 | out_mask = aggregate(out_mask, keep_bg=True) 60 | self.prob[:,ti] = out_mask 61 | 62 | if ti != end: 63 | is_mem_frame = ((ti % self.mem_every) == 0) 64 | if self.include_last or is_mem_frame: 65 | prev_value = self.prop_net.encode_value(self.images[:,ti].to(device=self.device), qf16, out_mask[1:]) 66 | prev_key = k16.unsqueeze(2) 67 | self.mem_bank.add_memory(prev_key, prev_value, is_temp=not is_mem_frame) 68 | 69 | return closest_ti 70 | 71 | def interact(self, mask, frame_idx, end_idx): 72 | mask, _ = pad_divide_by(mask.to(device=self.device), 16) 73 | 74 | self.prob[:, frame_idx] = aggregate(mask, keep_bg=True) 75 | 76 | # KV pair for the interacting frame 77 | key_k, _, qf16, _, _ = self.encode_key(frame_idx) 78 | key_v = self.prop_net.encode_value(self.images[:,frame_idx].to(device=self.device), qf16, self.prob[1:,frame_idx].to(device=self.device)) 79 | key_k = key_k.unsqueeze(2) 80 | 81 | # Propagate 82 | self.do_pass(key_k, key_v, frame_idx, end_idx) 83 | -------------------------------------------------------------------------------- /backup/annotator.py: -------------------------------------------------------------------------------- 1 | import sys 2 | import functools 3 | import cv2 4 | import glob 5 | import os 6 | import os.path as osp 7 | import imgviz 8 | import html 9 | import json 10 | import math 11 | import argparse 12 | import numpy as np 13 | import tempfile 14 | import torch 15 | 16 | from PyQt5.QtWidgets import QWidget, QApplication, QMainWindow, QApplication, QPushButton, QLabel, QFileDialog, QProgressBar, QComboBox, QScrollArea, QDockWidget, QMessageBox 17 | from PyQt5.QtGui import QPixmap, QIcon, QImage 18 | from PyQt5.Qt import QSize 19 | from qtpy.QtCore import Qt 20 | from qtpy import QtCore 21 | from qtpy import QtGui, QtWidgets 22 | from canvas import Canvas 23 | import utils 24 | from utils.download_model import download_model 25 | 26 | from labelme.widgets import ToolBar, UniqueLabelQListWidget, LabelDialog, LabelListWidget, LabelListWidgetItem, ZoomWidget 27 | from labelme import PY2 28 | from labelme.label_file import LabelFile 29 | from labelme.label_file import LabelFileError 30 | 31 | 32 | from shape import Shape 33 | 34 | from PIL import Image 35 | 36 | from collections import namedtuple 37 | Click = namedtuple('Click', ['is_positive', 'coords']) 38 | 39 | from segment_anything import sam_model_registry, SamPredictor 40 | 41 | 42 | 43 | 44 | 45 | LABEL_COLORMAP = imgviz.label_colormap() 46 | 47 | class MainWindow(QMainWindow): 48 | 49 | FIT_WINDOW, FIT_WIDTH, MANUAL_ZOOM = 0, 1, 2 50 | 51 | def __init__(self, parent=None, global_w=1000, global_h=1800, model_type='vit_b', keep_input_size=True, max_size=1080): 52 | super(MainWindow, self).__init__(parent) 53 | self.resize(global_w, global_h) 54 | self.model_type = model_type 55 | self.keep_input_size = keep_input_size 56 | self.max_size = float(max_size) 57 | 58 | self.setWindowTitle('segment-anything-annotator') 59 | self.canvas = Canvas(self, 60 | epsilon=10.0, 61 | double_click='close', 62 | num_backups=10, 63 | app=self, 64 | ) 65 | 66 | 67 | self._noSelectionSlot = False 68 | self.current_output_dir = 'output' 69 | os.makedirs(self.current_output_dir, exist_ok=True) 70 | self.current_output_filename = '' 71 | self.canvas.zoomRequest.connect(self.zoomRequest) 72 | 73 | self.memory_shapes = [] 74 | self.sam_mask = [] 75 | self.sam_mask_proposal = [] 76 | self.image_encoded_flag = False 77 | self.min_point_dis = 4 78 | 79 | self.predictor = None 80 | 81 | self.scroll_values = { 82 | Qt.Horizontal: {}, 83 | Qt.Vertical: {}, 84 | } 85 | self.scrollArea = QScrollArea(self) 86 | self.scrollArea.setWidget(self.canvas) 87 | self.scrollArea.setWidgetResizable(True) 88 | self.scrollBars = { 89 | Qt.Vertical: self.scrollArea.verticalScrollBar(), 90 | Qt.Horizontal: self.scrollArea.horizontalScrollBar(), 91 | } 92 | self.canvas.scrollRequest.connect(self.scrollRequest) 93 | self.canvas.newShape.connect(self.newShape) 94 | self.canvas.shapeMoved.connect(self.setDirty) 95 | self.canvas.selectionChanged.connect(self.shapeSelectionChanged) 96 | self.canvas.drawingPolygon.connect(self.toggleDrawingSensitive) 97 | 98 | self.uniqLabelList = UniqueLabelQListWidget() 99 | self.uniqLabelList.setToolTip( 100 | self.tr( 101 | "Select label to start annotating for it. " 102 | "Press 'Esc' to deselect." 103 | ) 104 | ) 105 | self.labelDialog = LabelDialog( 106 | parent=self, 107 | labels=[], 108 | sort_labels=False, 109 | show_text_field=True, 110 | completion='contains', 111 | fit_to_content={'column': True, 'row': False}, 112 | ) 113 | 114 | self.labelList = LabelListWidget() 115 | self.labelList.itemSelectionChanged.connect(self.labelSelectionChanged) 116 | self.labelList.itemDoubleClicked.connect(self.editLabel) 117 | self.labelList.itemChanged.connect(self.labelItemChanged) 118 | self.labelList.itemDropped.connect(self.labelOrderChanged) 119 | 120 | self.shape_dock = QDockWidget( 121 | self.tr("Polygon Labels"), self 122 | ) 123 | self.shape_dock.setObjectName("Labels") 124 | self.shape_dock.setWidget(self.labelList) 125 | 126 | self.category_list = [i.strip() for i in open('categories.txt', 'r', encoding='utf-8').readlines()] 127 | self.labelDialog = LabelDialog( 128 | parent=self, 129 | labels=self.category_list, 130 | sort_labels=False, 131 | show_text_field=True, 132 | completion='contains', 133 | fit_to_content={'column': True, 'row': False}, 134 | ) 135 | self.zoom_values = {} 136 | self.video_directory = '' 137 | self.video_list = [] 138 | self.video_len = len(self.video_list) 139 | 140 | self.img_list = [] 141 | self.img_len = len(self.img_list) 142 | self.current_img_index = 0 143 | self.current_img = '' 144 | 145 | self.button_next = QPushButton('Next Image', self) 146 | self.button_next.clicked.connect(self.clickButtonNext) 147 | self.button_last = QPushButton('Last Image', self) 148 | self.button_last.clicked.connect(self.clickButtonLast) 149 | 150 | self.img_progress_bar = QProgressBar(self) 151 | self.img_progress_bar.setMinimum(0) 152 | self.img_progress_bar.setMaximum(1) 153 | self.img_progress_bar.setValue(0) 154 | self.button_proposal1 = QPushButton('Proposal1', self) 155 | self.button_proposal1.clicked.connect(self.choose_proposal1) 156 | self.button_proposal1.setShortcut('1') 157 | self.button_proposal2 = QPushButton('Proposal2', self) 158 | self.button_proposal2.clicked.connect(self.choose_proposal2) 159 | self.button_proposal2.setShortcut('2') 160 | self.button_proposal3 = QPushButton('Proposal3', self) 161 | self.button_proposal3.clicked.connect(self.choose_proposal3) 162 | self.button_proposal3.setShortcut('3') 163 | self.button_proposal4 = QPushButton('Proposal4', self) 164 | self.button_proposal4.clicked.connect(self.choose_proposal4) 165 | self.button_proposal4.setShortcut('4') 166 | self.button_proposal_list = [self.button_proposal1, self.button_proposal2, self.button_proposal3, self.button_proposal4] 167 | 168 | self.class_on_flag = True 169 | self.class_on_text = QLabel("Class On", self) 170 | 171 | 172 | #naive layout 173 | self.scrollArea.move(int(0.02 * global_w), int(0.08 * global_h)) 174 | self.scrollArea.resize(int(0.75 * global_w), int(0.7 * global_h)) 175 | self.shape_dock.move(int(0.79 * global_w), int(0.08 * global_h)) 176 | self.shape_dock.resize(int(0.2 * global_w), int(0.7 * global_h)) 177 | self.button_next.move(int(0.18 * global_w), int(0.85 * global_h)) 178 | self.button_next.resize(int(0.1 * global_w),int(0.04 * global_h)) 179 | self.button_last.move(int(0.01 * global_w), int(0.85 * global_h)) 180 | self.button_last.resize(int(0.1 * global_w),int(0.04 * global_h)) 181 | self.class_on_text.move(int(0.01 * global_w), int(0.9 * global_h)) 182 | self.img_progress_bar.move(int(0.01 * global_w), int(0.8 * global_h)) 183 | self.img_progress_bar.resize(int(0.3 * global_w),int(0.04 * global_h)) 184 | 185 | self.button_proposal1.resize(int(0.17 * global_w),int(0.14 * global_h)) 186 | self.button_proposal1.move(int(0.33 * global_w), int(0.8 * global_h)) 187 | self.button_proposal2.resize(int(0.17 * global_w),int(0.14 * global_h)) 188 | self.button_proposal2.move(int(0.50 * global_w), int(0.8 * global_h)) 189 | self.button_proposal3.resize(int(0.17 * global_w),int(0.14 * global_h)) 190 | self.button_proposal3.move(int(0.67 * global_w), int(0.8 * global_h)) 191 | self.button_proposal4.resize(int(0.17 * global_w),int(0.14 * global_h)) 192 | self.button_proposal4.move(int(0.84 * global_w), int(0.8 * global_h)) 193 | 194 | 195 | 196 | self.zoomWidget = ZoomWidget() 197 | 198 | action = functools.partial(utils.newAction, self) 199 | 200 | 201 | categoryFile = action( 202 | self.tr("Category File"), 203 | lambda: self.clickCategoryChoose(), 204 | 'None', 205 | "objects", 206 | self.tr("Category File"), 207 | enabled=True, 208 | ) 209 | imageDirectory = action( 210 | self.tr("Image Directory"), 211 | lambda: self.clickFileChoose(), 212 | 'None', 213 | "objects", 214 | self.tr("Image Directory"), 215 | enabled=True, 216 | ) 217 | LoadSAM = action( 218 | self.tr("Load SAM"), 219 | lambda: self.clickLoadSAM(), 220 | 'None', 221 | "objects", 222 | self.tr("Load SAM"), 223 | enabled=True, 224 | ) 225 | AutoSeg = action( 226 | self.tr("AutoSeg"), 227 | lambda: self.clickAutoSeg(), 228 | 'None', 229 | "objects", 230 | self.tr("AutoSeg"), 231 | enabled=False, 232 | ) 233 | promptSeg = action( 234 | self.tr("Accept"), 235 | lambda: self.addSamMask(), 236 | 'a', 237 | "objects", 238 | self.tr("Accept"), 239 | enabled=False, 240 | ) 241 | 242 | saveDirectory = action( 243 | self.tr("Save Directory"), 244 | lambda: self.clickSaveChoose(), 245 | 'None', 246 | "objects", 247 | self.tr("Save Directory"), 248 | enabled=True, 249 | ) 250 | 251 | createMode = action( 252 | self.tr("Manual Polygons"), 253 | lambda: self.toggleDrawMode(False, createMode="polygon"), 254 | 'Ctrl+W', 255 | "objects", 256 | self.tr("Start drawing polygons"), 257 | enabled=True, 258 | ) 259 | createPointMode = action( 260 | self.tr("Point Prompt"), 261 | lambda: self.toggleDrawMode(False, createMode="point"), 262 | 'None', 263 | "objects", 264 | self.tr("Point Prompt"), 265 | enabled=True, 266 | ) 267 | createRectangleMode = action( 268 | self.tr("Box Prompt"), 269 | lambda: self.toggleDrawMode(False, createMode="rectangle"), 270 | 'None', 271 | "objects", 272 | self.tr("Box Prompt"), 273 | enabled=True, 274 | ) 275 | cleanPrompt = action( 276 | self.tr("Reject"), 277 | lambda: self.cleanPrompt(), 278 | 'r', 279 | "objects", 280 | self.tr("Reject"), 281 | enabled=True, 282 | ) 283 | 284 | self.switchClass = action( 285 | self.tr("Class On/Off"), 286 | lambda: self.clickSwitchClass(), 287 | 'none', 288 | "objects", 289 | self.tr("Class On/Off"), 290 | enabled=True, 291 | ) 292 | 293 | editMode = action( 294 | self.tr("Edit Polygons"), 295 | self.setEditMode, 296 | 'None', 297 | "edit", 298 | self.tr("Move and edit the selected polygons"), 299 | enabled=False, 300 | ) 301 | saveAs = action( 302 | self.tr("&Save As"), 303 | self.saveFileAs, 304 | 'ALT+s', 305 | "save-as", 306 | self.tr("Save labels to a different file"), 307 | enabled=True, 308 | ) 309 | 310 | undoLastPoint = action( 311 | self.tr("Undo last point"), 312 | self.canvas.undoLastPoint, 313 | 'U', 314 | "undo", 315 | self.tr("Undo last drawn point"), 316 | enabled=False, 317 | ) 318 | 319 | hideAll = action( 320 | self.tr("&Hide\nPolygons"), 321 | functools.partial(self.togglePolygons, False), 322 | icon="eye", 323 | tip=self.tr("Hide all polygons"), 324 | enabled=False, 325 | ) 326 | showAll = action( 327 | self.tr("&Show\nPolygons"), 328 | functools.partial(self.togglePolygons, True), 329 | icon="eye", 330 | tip=self.tr("Show all polygons"), 331 | enabled=False, 332 | ) 333 | 334 | undo = action( 335 | self.tr("Undo"), 336 | self.undoShapeEdit, 337 | 'Ctrl+U', 338 | "undo", 339 | self.tr("Undo last add and edit of shape"), 340 | enabled=False, 341 | ) 342 | 343 | save = action( 344 | self.tr("&Save"), 345 | self.saveFile, 346 | 'S', 347 | "save", 348 | self.tr("Save labels to file"), 349 | enabled=False, 350 | ) 351 | 352 | delete = action( 353 | self.tr("Delete Polygons"), 354 | self.deleteSelectedShape, 355 | 'd', 356 | "cancel", 357 | self.tr("Delete the selected polygons"), 358 | enabled=False, 359 | ) 360 | duplicate = action( 361 | self.tr("Duplicate Polygons"), 362 | self.duplicateSelectedShape, 363 | 'None', 364 | "copy", 365 | self.tr("Create a duplicate of the selected polygons"), 366 | enabled=False, 367 | ) 368 | reduce_point = action( 369 | self.tr("Reduce Points"), 370 | self.reducePoint, 371 | 'None', 372 | "copy", 373 | self.tr("Reduce Points"), 374 | enabled=True, 375 | ) 376 | edit = action( 377 | self.tr("&Edit Label"), 378 | self.editLabel, 379 | 'None', 380 | "edit", 381 | self.tr("Modify the label of the selected polygon"), 382 | enabled=False, 383 | ) 384 | 385 | 386 | self.actions = utils.struct( 387 | categoryFile=categoryFile, 388 | imageDirectory=imageDirectory, 389 | saveDirectory=saveDirectory, 390 | switchClass=self.switchClass, 391 | loadSAM=LoadSAM, 392 | #autoSeg=AutoSeg, 393 | promptSeg=promptSeg, 394 | cleanPrompt=cleanPrompt, 395 | createMode=createMode, 396 | createPointMode=createPointMode, 397 | createRectangleMode=createRectangleMode, 398 | editMode=editMode, 399 | undoLastPoint=undoLastPoint, 400 | undo=undo, 401 | delete=delete, 402 | edit=edit, 403 | duplicate=duplicate, 404 | reduce_point=reduce_point, 405 | save=save, 406 | onShapesPresent=(saveAs, hideAll, showAll), 407 | menu=( 408 | createMode, 409 | editMode, 410 | undoLastPoint, 411 | undo, 412 | save, 413 | ) 414 | ) 415 | 416 | # Custom context menu for the canvas widget: 417 | utils.addActions(self.canvas.menus[0], self.actions.menu) 418 | utils.addActions( 419 | self.canvas.menus[1], 420 | ( 421 | action("&Copy here", self.copyShape), 422 | action("&Move here", self.moveShape), 423 | ), 424 | ) 425 | 426 | self.toolbar = self.addToolBar('Tool') 427 | self.toolbar.addAction(categoryFile) 428 | self.toolbar.addAction(imageDirectory) 429 | self.toolbar.addAction(saveDirectory) 430 | self.toolbar.addAction(self.switchClass) 431 | self.toolbar.addAction(LoadSAM) 432 | #self.toolbar.addAction(AutoSeg) 433 | self.toolbar.addAction(promptSeg) 434 | self.toolbar.addAction(cleanPrompt) 435 | self.toolbar.addAction(createMode) 436 | self.toolbar.addAction(createPointMode) 437 | self.toolbar.addAction(createRectangleMode) 438 | self.toolbar.addAction(editMode) 439 | self.toolbar.addAction(undoLastPoint) 440 | self.toolbar.addAction(undo) 441 | self.toolbar.addAction(delete) 442 | self.toolbar.addAction(edit) 443 | self.toolbar.addAction(duplicate) 444 | self.toolbar.addAction(reduce_point) 445 | self.toolbar.addAction(save) 446 | self.toolbar.setToolButtonStyle(Qt.ToolButtonTextOnly) 447 | 448 | zoom = QtWidgets.QWidgetAction(self) 449 | zoom.setDefaultWidget(self.zoomWidget) 450 | self.zoomWidget.setWhatsThis( 451 | str( 452 | self.tr( 453 | "Zoom in or out of the image. Also accessible with " 454 | "{} from the canvas." 455 | ) 456 | ).format( 457 | #utils.fmtShortcut( 458 | # "{},{}".format(shortcuts["zoom_in"], shortcuts["zoom_out"]) 459 | #), 460 | utils.fmtShortcut(self.tr("Ctrl+Wheel")), 461 | ) 462 | ) 463 | self.zoomWidget.setEnabled(True) 464 | 465 | self.zoomWidget.valueChanged.connect(self.paintCanvas) 466 | self.canvas.actions = self.actions 467 | 468 | 469 | def saveFileAs(self, _value=False): 470 | assert not self.image.isNull(), "cannot save empty image" 471 | self._saveFile(self.saveFileDialog()) 472 | 473 | def saveFile(self, _value=False): 474 | # assert not self.image.isNull(), "cannot save empty image" 475 | # if self.labelFile: 476 | # # DL20180323 - overwrite when in directory 477 | # self._saveFile(self.labelFile.filename) 478 | # elif self.output_file: 479 | # self._saveFile(self.output_file) 480 | # self.close() 481 | # else: 482 | # self._saveFile(self.saveFileDialog()) 483 | #self._saveFile(self.saveFileDialog()) 484 | #print(self.current_output_filename) 485 | self._saveFile(self.current_output_filename) 486 | 487 | def _saveFile(self, filename): 488 | if filename and self.saveLabels(filename): 489 | self.setClean() 490 | 491 | def saveLabels(self, filename): 492 | lf = LabelFile() 493 | 494 | def format_shape(s): 495 | data = s.other_data.copy() 496 | data.update( 497 | dict( 498 | label=s.label.encode("utf-8") if PY2 else s.label, 499 | points=[(p.x(), p.y()) for p in s.points], 500 | group_id=s.group_id, 501 | shape_type=s.shape_type, 502 | flags=s.flags, 503 | ) 504 | ) 505 | return data 506 | 507 | shapes = [format_shape(item.shape()) for item in self.labelList] 508 | with open(filename, 'w') as f: 509 | json.dump(shapes, f) 510 | return True 511 | 512 | def setClean(self): 513 | self.dirty = False 514 | self.actions.save.setEnabled(False) 515 | self.actions.createMode.setEnabled(True) 516 | 517 | def saveFileDialog(self): 518 | caption = self.tr("Choose File") 519 | filters = self.tr("Label files") 520 | if self.output_dir: 521 | dlg = QtWidgets.QFileDialog( 522 | self, caption, self.output_dir, filters 523 | ) 524 | else: 525 | dlg = QtWidgets.QFileDialog( 526 | self, caption, self.currentPath(), filters 527 | ) 528 | dlg.setDefaultSuffix(LabelFile.suffix[1:]) 529 | dlg.setAcceptMode(QtWidgets.QFileDialog.AcceptSave) 530 | dlg.setOption(QtWidgets.QFileDialog.DontConfirmOverwrite, False) 531 | dlg.setOption(QtWidgets.QFileDialog.DontUseNativeDialog, False) 532 | basename = os.path.basename(self.current_img)[:-4] 533 | if self.output_dir: 534 | default_labelfile_name = osp.join( 535 | self.output_dir, basename + LabelFile.suffix 536 | ) 537 | else: 538 | default_labelfile_name = osp.join( 539 | self.currentPath(), basename + LabelFile.suffix 540 | ) 541 | filename = dlg.getSaveFileName( 542 | self, 543 | self.tr("Choose File"), 544 | default_labelfile_name, 545 | self.tr("Label files (*%s)") % LabelFile.suffix, 546 | ) 547 | if isinstance(filename, tuple): 548 | filename, _ = filename 549 | return filename 550 | 551 | def currentPath(self): 552 | #return osp.dirname(str(self.filename)) if self.filename else "." 553 | return "." 554 | 555 | def loadAnno(self, filename): 556 | with open(filename,'r') as f: 557 | data = json.load(f) 558 | for shape in data: 559 | label = shape["label"] 560 | try: 561 | ttt = int(label) 562 | label = self.category_list[ttt] 563 | except: 564 | pass 565 | 566 | points = shape["points"] 567 | shape_type = shape["shape_type"] 568 | flags = shape["flags"] 569 | group_id = shape["group_id"] 570 | if not points: 571 | # skip point-empty shape 572 | continue 573 | shape = Shape( 574 | label=label, 575 | shape_type=shape_type, 576 | group_id=group_id, 577 | flags=flags 578 | ) 579 | for x, y in points: 580 | shape.addPoint(QtCore.QPointF(x, y)) 581 | shape.close() 582 | self.addLabel(shape) 583 | self.canvas.loadShapes([item.shape() for item in self.labelList]) 584 | 585 | def clickButtonNext(self): 586 | if self.current_img_index < self.img_len - 1: 587 | self.current_img_index += 1 588 | self.current_img = self.img_list[self.current_img_index] 589 | self.loadImg() 590 | 591 | def clickButtonLast(self): 592 | if self.current_img_index > 0: 593 | self.current_img_index -= 1 594 | self.current_img = self.img_list[self.current_img_index] 595 | self.loadImg() 596 | 597 | 598 | def choose_proposal1(self): 599 | if len(self.sam_mask_proposal) > 0: 600 | self.sam_mask = self.sam_mask_proposal[0] 601 | self.canvas.setHiding() 602 | self.canvas.update() 603 | 604 | def choose_proposal2(self): 605 | if len(self.sam_mask_proposal) > 1: 606 | self.sam_mask = self.sam_mask_proposal[1] 607 | self.canvas.setHiding() 608 | self.canvas.update() 609 | 610 | def choose_proposal3(self): 611 | if len(self.sam_mask_proposal) > 2: 612 | self.sam_mask = self.sam_mask_proposal[2] 613 | self.canvas.setHiding() 614 | self.canvas.update() 615 | 616 | def choose_proposal4(self): 617 | if len(self.sam_mask_proposal) > 3: 618 | self.sam_mask = self.sam_mask_proposal[3] 619 | self.canvas.setHiding() 620 | self.canvas.update() 621 | 622 | def loadImg(self): 623 | pixmap = QPixmap(self.current_img) 624 | #pixmap = pixmap.scaled(int(0.75 * global_w), int(0.7 * global_h)) 625 | self.canvas.loadPixmap(pixmap) 626 | self.img_progress_bar.setValue(self.current_img_index) 627 | 628 | img_name = os.path.basename(self.current_img)[:-4] 629 | self.current_output_filename = osp.join(self.current_output_dir, img_name + '.json') 630 | self.labelList.clear() 631 | if os.path.isfile(self.current_output_filename): 632 | self.loadAnno(self.current_output_filename) 633 | self.image_encoded_flag = False 634 | 635 | 636 | def clickFileChoose(self): 637 | directory = QFileDialog.getExistingDirectory(self, 'choose target fold','.') 638 | if directory == '': 639 | return 640 | #self.img_list = glob.glob(directory + '/*.{jpg,png,JPG,PNG}') 641 | self.img_list = glob.glob(directory + '/*.jpg') + glob.glob(directory + '/*.png') 642 | self.img_list.sort() 643 | self.img_len = len(self.img_list) 644 | if self.img_len == 0: 645 | return 646 | self.current_img_index = 0 647 | self.current_img = self.img_list[self.current_img_index] 648 | self.img_progress_bar.setMinimum(0) 649 | self.img_progress_bar.setMaximum(self.img_len-1) 650 | self.loadImg() 651 | 652 | def clickSaveChoose(self): 653 | directory = QFileDialog.getExistingDirectory(self, 'choose target fold','.') 654 | if directory == '': 655 | return 656 | else: 657 | self.current_output_dir = directory 658 | os.makedirs(self.current_output_dir, exist_ok=True) 659 | self.loadImg() 660 | return directory 661 | 662 | 663 | def clickSwitchClass(self): 664 | if self.class_on_flag: 665 | self.class_on_flag = False 666 | self.class_on_text.setText('Class Off') 667 | else: 668 | self.class_on_flag = True 669 | self.class_on_text.setText('Class On') 670 | 671 | 672 | def clickCategoryChoose(self): 673 | filename, _ = QFileDialog.getOpenFileName(self, 'choose target file','.') 674 | try: 675 | with open(filename, 'r') as f: 676 | data = f.readlines() 677 | self.category_list = [i.strip() for i in data] 678 | self.category_list.sort() 679 | self.labelDialog = LabelDialog( 680 | parent=self, 681 | labels=self.category_list, 682 | sort_labels=False, 683 | show_text_field=True, 684 | completion='contains', 685 | fit_to_content={'column': True, 'row': False}, 686 | ) 687 | except Exception as e: 688 | pass 689 | 690 | def clickLoadSAM(self): 691 | download_model(self.model_type) 692 | self.sam = sam_model_registry[self.model_type](checkpoint='{}.pth'.format(self.model_type)) 693 | self.device = "cuda" if torch.cuda.is_available() else "cpu" 694 | self.sam.to(device=self.device) 695 | self.predictor = SamPredictor(self.sam) 696 | self.actions.loadSAM.setEnabled(False) 697 | #self.actions.autoSeg.setEnabled(True) 698 | self.actions.promptSeg.setEnabled(True) 699 | 700 | def clickAutoSeg(self): 701 | pass 702 | 703 | def getMaxId(self): 704 | max_id = -1 705 | for label in self.labelList: 706 | if label.shape().group_id != None: 707 | max_id = max(max_id, int(label.shape().group_id)) 708 | return max_id 709 | 710 | def show_proposals(self, masks=None, flag=1): 711 | if flag != 1: 712 | img = cv2.imread(self.current_img) 713 | if len(img.shape) == 2: 714 | img = cv2.cvtColor(img, cv2.COLOR_GRAY2BGR) 715 | img = cv2.cvtColor(img, cv2.COLOR_BGR2RGB) 716 | for msk_idx in range(masks.shape[0]): 717 | tmp_mask = masks[msk_idx] 718 | tmp_vis = img.copy() 719 | tmp_vis[tmp_mask > 0] = 0.5 * tmp_vis[tmp_mask > 0] + 0.5 * np.array([30,30,220]) 720 | tmp_vis = cv2.resize(tmp_vis,(int(0.17 * global_w),int(0.14 * global_h))) 721 | tmp_vis = tmp_vis.astype(np.uint8) 722 | pixmap = QPixmap.fromImage(QImage(tmp_vis, tmp_vis.shape[1], tmp_vis.shape[0], tmp_vis.shape[1] * 3 , QImage.Format_RGB888)) 723 | #self.button_proposal_list[msk_idx].setPixmap(pixmap) 724 | self.button_proposal_list[msk_idx].setIcon(QIcon(pixmap)) 725 | self.button_proposal_list[msk_idx].setIconSize(QSize(tmp_vis.shape[1], tmp_vis.shape[0])) 726 | self.button_proposal_list[msk_idx].setShortcut(str(msk_idx+1)) 727 | else: 728 | for idx, button_proposal in enumerate(self.button_proposal_list): 729 | button_proposal.setText('proprosal{}'.format(idx)) 730 | button_proposal.setIconSize(QSize(0,0)) 731 | self.button_proposal_list[idx].setShortcut(str(idx+1)) 732 | 733 | def transform_input(self, image, box=None, points=None): 734 | if self.keep_input_size == True: 735 | return image, box, points 736 | else: 737 | h,w = image.shape[:2] 738 | scale_ratio = self.max_size / max(h,w) 739 | image = cv2.resize(image, (int(w*scale_ratio), int(h*scale_ratio))) 740 | if box is not None: 741 | box = box * scale_ratio 742 | if points is not None: 743 | points = points * scale_ratio 744 | return image, box, points 745 | 746 | def transform_output(self, masks, size): 747 | if self.keep_input_size == True: 748 | return masks 749 | else: 750 | h,w = size 751 | N = masks.shape[0] 752 | new_masks = np.zeros((N,h,w), dtype=np.uint8) 753 | for idx in range(N): 754 | new_masks[idx] = cv2.resize(masks[idx], (w,h)) 755 | return new_masks 756 | 757 | def clickManualSegBBox(self): 758 | Box = self.canvas.currentBox 759 | if self.predictor is None or self.current_img == '' or Box == None: 760 | return 761 | img = cv2.imread(self.current_img)[:,:,::-1] 762 | rh, rw = img.shape[:2] 763 | input_box = np.array([Box[0].x(), Box[0].y(), Box[1].x(), Box[1].y()]) 764 | img, input_box, _ = self.transform_input(img, box=input_box) 765 | if self.image_encoded_flag == False: 766 | self.predictor.set_image(img) 767 | self.image_encoded_flag = True 768 | masks, iou_prediction, _ = self.predictor.predict( 769 | point_coords=None, 770 | point_labels=None, 771 | box=input_box[None, :], 772 | multimask_output=True, 773 | ) 774 | masks = self.transform_output(masks.astype(np.uint8), (rh,rw)) 775 | 776 | target_idx = np.argmax(iou_prediction) 777 | self.show_proposals(masks, 0) 778 | self.sam_mask_proposal = [] 779 | for msk_idx in range(masks.shape[0]): 780 | mask = masks[msk_idx].astype(np.uint8) 781 | 782 | points_list = cv2.findContours(mask, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)[0] 783 | shape_type = 'polygon' 784 | tmp_sam_mask = [] 785 | for points in points_list: 786 | area = cv2.contourArea(points) 787 | if area < 100 and len(points_list) > 1: 788 | continue 789 | pointsx = points[:,0,0] 790 | pointsy = points[:,0,1] 791 | 792 | shape = Shape( 793 | label='Object', 794 | shape_type=shape_type, 795 | group_id=self.getMaxId() + 1, 796 | ) 797 | for point_index in range(pointsx.shape[0]): 798 | shape.addPoint(QtCore.QPointF(pointsx[point_index], pointsy[point_index])) 799 | shape.close() 800 | #self.addLabel(shape) 801 | tmp_sam_mask.append(shape) 802 | if msk_idx == target_idx: 803 | self.sam_mask = tmp_sam_mask 804 | self.sam_mask_proposal.append(tmp_sam_mask) 805 | 806 | 807 | def clickManualSegBox(self): 808 | ClickPos = self.canvas.currentPos 809 | ClickNeg = self.canvas.currentNeg 810 | if self.predictor is None or self.current_img == '' or (ClickPos == None and ClickNeg == None): 811 | return 812 | img = cv2.imread(self.current_img)[:,:,::-1] 813 | rh, rw = img.shape[:2] 814 | 815 | input_clicks = [] 816 | input_types = [] 817 | if ClickPos != None: 818 | for pos in ClickPos: 819 | input_clicks.append([int(pos.x()), int(pos.y())]) 820 | input_types.append(1) 821 | 822 | if ClickNeg != None: 823 | for neg in ClickNeg: 824 | input_clicks.append([int(neg.x()), int(neg.y())]) 825 | input_types.append(0) 826 | if len(input_clicks) == 0: 827 | input_clicks = None 828 | input_types = None 829 | else: 830 | input_clicks = np.array(input_clicks) 831 | input_types = np.array(input_types) 832 | 833 | img, _, input_clicks = self.transform_input(img, points=input_clicks) 834 | 835 | if self.image_encoded_flag == False: 836 | self.predictor.set_image(img) 837 | self.image_encoded_flag = True 838 | masks, iou_prediction, _ = self.predictor.predict( 839 | point_coords=input_clicks, 840 | point_labels=input_types, 841 | multimask_output=True, 842 | ) 843 | masks = self.transform_output(masks.astype(np.uint8), (rh,rw)) 844 | 845 | target_idx = np.argmax(iou_prediction) 846 | self.show_proposals(masks,0) 847 | self.sam_mask_proposal = [] 848 | 849 | for msk_idx in range(masks.shape[0]): 850 | mask = masks[msk_idx].astype(np.uint8) 851 | 852 | points_list = cv2.findContours(mask, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)[0] 853 | shape_type = 'polygon' 854 | tmp_sam_mask = [] 855 | for points in points_list: 856 | area = cv2.contourArea(points) 857 | if area < 100 and len(points_list) > 1: 858 | continue 859 | pointsx = points[:,0,0] 860 | pointsy = points[:,0,1] 861 | 862 | shape = Shape( 863 | label='Object', 864 | shape_type=shape_type, 865 | group_id=self.getMaxId() + 1, 866 | ) 867 | for point_index in range(pointsx.shape[0]): 868 | shape.addPoint(QtCore.QPointF(pointsx[point_index], pointsy[point_index])) 869 | shape.close() 870 | #self.addLabel(shape) 871 | tmp_sam_mask.append(shape) 872 | if msk_idx == target_idx: 873 | self.sam_mask = tmp_sam_mask 874 | self.sam_mask_proposal.append(tmp_sam_mask) 875 | 876 | def addSamMask(self): 877 | if len(self.sam_mask) > 0: 878 | label = 'Object' 879 | group_id = self.getMaxId() + 1 880 | if self.class_on_flag: 881 | xx = self.labelDialog.popUp( 882 | text=label, 883 | flags={}, 884 | group_id=group_id, 885 | ) 886 | if len(xx) == 4: 887 | label, _, group_id,_ = xx 888 | else: 889 | label, _, group_id = xx 890 | if label == None: 891 | label = 'Object' 892 | if type(group_id) != int: 893 | group_id=self.getMaxId() + 1 894 | for sam_mask in self.sam_mask: 895 | sam_mask.label = label 896 | sam_mask.group_id = group_id 897 | self.addLabel(sam_mask) 898 | self.canvas.currentBox = None 899 | self.canvas.currentPos = None 900 | self.canvas.currentNeg = None 901 | self.sam_mask = [] 902 | self.sam_mask_proposal = [] 903 | self.show_proposals() 904 | self.canvas.loadShapes([item.shape() for item in self.labelList]) 905 | self.actions.save.setEnabled(True) 906 | self.actions.editMode.setEnabled(True) 907 | 908 | 909 | 910 | def cleanPrompt(self): 911 | self.canvas.currentBox = None 912 | self.canvas.currentPos = None 913 | self.canvas.currentNeg = None 914 | self.canvas.current = None 915 | self.sam_mask = [] 916 | self.sam_mask_proposal = [] 917 | self.show_proposals() 918 | self.canvas.setHiding() 919 | self.canvas.update() 920 | self.actions.editMode.setEnabled(True) 921 | 922 | 923 | 924 | def zoomRequest(self, delta, pos): 925 | canvas_width_old = self.canvas.width() 926 | units = 1.1 927 | if delta < 0: 928 | units = 0.9 929 | self.addZoom(units) 930 | 931 | canvas_width_new = self.canvas.width() 932 | if canvas_width_old != canvas_width_new: 933 | canvas_scale_factor = canvas_width_new / canvas_width_old 934 | 935 | x_shift = round(pos.x() * canvas_scale_factor) - pos.x() 936 | y_shift = round(pos.y() * canvas_scale_factor) - pos.y() 937 | 938 | self.setScroll( 939 | Qt.Horizontal, 940 | self.scrollBars[Qt.Horizontal].value() + x_shift, 941 | ) 942 | self.setScroll( 943 | Qt.Vertical, 944 | self.scrollBars[Qt.Vertical].value() + y_shift, 945 | ) 946 | 947 | def scrollRequest(self, delta, orientation): 948 | units = -delta * 0.1 # natural scroll 949 | bar = self.scrollBars[orientation] 950 | value = bar.value() + bar.singleStep() * units 951 | self.setScroll(orientation, value) 952 | 953 | def newShape(self): 954 | """Pop-up and give focus to the label editor. 955 | 956 | position MUST be in global coordinates. 957 | """ 958 | items = self.uniqLabelList.selectedItems() 959 | text = None 960 | if items: 961 | text = items[0].data(Qt.UserRole) 962 | flags = {} 963 | group_id = None 964 | if not text: 965 | previous_text = self.labelDialog.edit.text() 966 | xx = self.labelDialog.popUp(text) 967 | if len(xx) == 4: 968 | text, flags, group_id, _ = xx 969 | else: 970 | text, flags, group_id = xx 971 | if not text: 972 | self.labelDialog.edit.setText(previous_text) 973 | 974 | if text and not self.validateLabel(text): 975 | self.errorMessage( 976 | self.tr("Invalid label"), 977 | self.tr("Invalid label '{}' with validation type '{}'").format( 978 | text, self._config["validate_label"] 979 | ), 980 | ) 981 | text = "" 982 | if text: 983 | self.labelList.clearSelection() 984 | shape = self.canvas.setLastLabel(text, flags) 985 | shape.group_id = group_id 986 | self.addLabel(shape) 987 | self.actions.editMode.setEnabled(True) 988 | self.actions.undoLastPoint.setEnabled(False) 989 | self.actions.undo.setEnabled(True) 990 | self.setDirty() 991 | else: 992 | self.canvas.undoLastLine() 993 | self.canvas.shapesBackups.pop() 994 | 995 | def setDirty(self): 996 | # Even if we autosave the file, we keep the ability to undo 997 | self.actions.undo.setEnabled(self.canvas.isShapeRestorable) 998 | 999 | # if self._config["auto_save"] or self.actions.saveAuto.isChecked(): 1000 | # label_file = osp.splitext(self.imagePath)[0] + ".json" 1001 | # if self.output_dir: 1002 | # label_file_without_path = osp.basename(label_file) 1003 | # label_file = osp.join(self.output_dir, label_file_without_path) 1004 | # self.saveLabels(label_file) 1005 | # return 1006 | # self.dirty = True 1007 | self.actions.save.setEnabled(True) 1008 | # title = __appname__ 1009 | # if self.filename is not None: 1010 | # title = "{} - {}*".format(title, self.filename) 1011 | # self.setWindowTitle(title) 1012 | 1013 | # React to canvas signals. 1014 | def shapeSelectionChanged(self, selected_shapes): 1015 | self._noSelectionSlot = True 1016 | for shape in self.canvas.selectedShapes: 1017 | shape.selected = False 1018 | self.labelList.clearSelection() 1019 | self.canvas.selectedShapes = selected_shapes 1020 | for shape in self.canvas.selectedShapes: 1021 | shape.selected = True 1022 | item = self.labelList.findItemByShape(shape) 1023 | self.labelList.selectItem(item) 1024 | self.labelList.scrollToItem(item) 1025 | self._noSelectionSlot = False 1026 | n_selected = len(selected_shapes) 1027 | self.actions.delete.setEnabled(n_selected) 1028 | self.actions.duplicate.setEnabled(n_selected) 1029 | self.actions.edit.setEnabled(n_selected == 1) 1030 | 1031 | def toggleDrawingSensitive(self, drawing=True): 1032 | """Toggle drawing sensitive. 1033 | 1034 | In the middle of drawing, toggling between modes should be disabled. 1035 | """ 1036 | self.actions.editMode.setEnabled(not drawing) 1037 | # self.actions.undoLastPoint.setEnabled(drawing) 1038 | # self.actions.undo.setEnabled(not drawing) 1039 | # self.actions.delete.setEnabled(not drawing) 1040 | def setScroll(self, orientation, value): 1041 | self.scrollBars[orientation].setValue(int(value)) 1042 | self.scroll_values[orientation][self.current_img] = value 1043 | 1044 | def toolbar(self, title, actions=None): 1045 | toolbar = self.addToolBar("%sToolBar" % title) 1046 | # toolbar.setOrientation(Qt.Vertical) 1047 | if actions: 1048 | utils.addActions(toolbar, actions) 1049 | return toolbar 1050 | 1051 | def setEditMode(self): 1052 | self.toggleDrawMode(True) 1053 | 1054 | def toggleDrawMode(self, edit=True, createMode="polygon"): 1055 | self.canvas.setEditing(edit) 1056 | self.canvas.createMode = createMode 1057 | if edit: 1058 | self.actions.createMode.setEnabled(True) 1059 | self.actions.createPointMode.setEnabled(True) 1060 | self.actions.createRectangleMode.setEnabled(True) 1061 | 1062 | else: 1063 | if createMode == "polygon": 1064 | self.actions.createPointMode.setEnabled(True) 1065 | self.actions.createMode.setEnabled(False) 1066 | self.actions.createRectangleMode.setEnabled(True) 1067 | 1068 | elif createMode == "point": 1069 | self.actions.createMode.setEnabled(True) 1070 | self.actions.createPointMode.setEnabled(False) 1071 | self.actions.createRectangleMode.setEnabled(True) 1072 | elif createMode == "rectangle": 1073 | self.actions.createMode.setEnabled(True) 1074 | self.actions.createPointMode.setEnabled(True) 1075 | self.actions.createRectangleMode.setEnabled(False) 1076 | else: 1077 | raise ValueError("Unsupported createMode: %s" % createMode) 1078 | self.actions.editMode.setEnabled(not edit) 1079 | 1080 | def validateLabel(self, label): 1081 | return True 1082 | 1083 | def labelSelectionChanged(self): 1084 | if self._noSelectionSlot: 1085 | return 1086 | if self.canvas.editing(): 1087 | selected_shapes = [] 1088 | for item in self.labelList.selectedItems(): 1089 | selected_shapes.append(item.shape()) 1090 | if selected_shapes: 1091 | self.canvas.selectShapes(selected_shapes) 1092 | else: 1093 | self.canvas.deSelectShape() 1094 | 1095 | def iou(self, target_mask, mask_list): 1096 | target_mask = target_mask.reshape(1,-1) 1097 | mask_list = mask_list.reshape(mask_list.shape[0], -1) 1098 | i = (target_mask * mask_list) 1099 | u = target_mask + mask_list - i 1100 | return i.sum(1)/u.sum(1) 1101 | 1102 | 1103 | def polygon2mask(self,polygon, size): 1104 | mask = np.zeros((size)) # h,w 1105 | contours = np.array(polygon) 1106 | mask = cv2.fillPoly(mask, [contours.astype(np.int32)],1) 1107 | return mask.astype(np.uint8) 1108 | 1109 | def mask2polygon(self, mask): 1110 | contours, _ = cv2.findContours(mask, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE) 1111 | contours = np.array(contours[0]) 1112 | return contours 1113 | 1114 | def editLabel(self, item=None): 1115 | if item and not isinstance(item, LabelListWidgetItem): 1116 | raise TypeError("item must be LabelListWidgetItem type") 1117 | 1118 | if not self.canvas.editing(): 1119 | return 1120 | if not item: 1121 | item = self.currentItem() 1122 | if item is None: 1123 | return 1124 | shape = item.shape() 1125 | if shape is None: 1126 | return 1127 | xx = self.labelDialog.popUp( 1128 | text=shape.label, 1129 | flags=shape.flags, 1130 | group_id=shape.group_id, 1131 | ) 1132 | if len(xx) == 4: 1133 | text, flags, group_id,_ = xx 1134 | else: 1135 | text, flags, group_id = xx 1136 | if text is None: 1137 | return 1138 | if not self.validateLabel(text): 1139 | self.errorMessage( 1140 | self.tr("Invalid label"), 1141 | self.tr("Invalid label '{}' with validation type '{}'").format( 1142 | text, self._config["validate_label"] 1143 | ), 1144 | ) 1145 | return 1146 | shape.label = text 1147 | shape.flags = flags 1148 | shape.group_id = group_id 1149 | 1150 | self._update_shape_color(shape) 1151 | if shape.group_id is None: 1152 | item.setText( 1153 | '{} ●'.format( 1154 | html.escape(shape.label), *shape.fill_color.getRgb()[:3] 1155 | ) 1156 | ) 1157 | else: 1158 | item.setText("({}) {}".format(shape.group_id, shape.label)) 1159 | self.setDirty() 1160 | if self.uniqLabelList.findItemByLabel(shape.label) is None: 1161 | item = self.uniqLabelList.createItemFromLabel(shape.label) 1162 | self.uniqLabelList.addItem(item) 1163 | # rgb = self._get_rgb_by_label(shape.label) 1164 | rgb = self._get_rgb_by_label(shape.group_id) 1165 | self.uniqLabelList.setItemLabel(item, shape.label, rgb) 1166 | 1167 | def labelItemChanged(self, item): 1168 | shape = item.shape() 1169 | self.canvas.setShapeVisible(shape, item.checkState() == Qt.Checked) 1170 | 1171 | def labelOrderChanged(self): 1172 | self.setDirty() 1173 | self.canvas.loadShapes([item.shape() for item in self.labelList]) 1174 | 1175 | def addLabel(self, shape): 1176 | if shape.group_id is None: 1177 | text = shape.label 1178 | else: 1179 | text = "({}) {}".format(shape.group_id, shape.label) 1180 | label_list_item = LabelListWidgetItem(text, shape) 1181 | self.labelList.addItem(label_list_item) 1182 | if self.uniqLabelList.findItemByLabel(shape.label) is None: 1183 | item = self.uniqLabelList.createItemFromLabel(shape.label) 1184 | self.uniqLabelList.addItem(item) 1185 | # rgb = self._get_rgb_by_label(shape.label) 1186 | rgb = self._get_rgb_by_label(shape.group_id) 1187 | self.uniqLabelList.setItemLabel(item, shape.label, rgb) 1188 | self.labelDialog.addLabelHistory(shape.label) 1189 | for action in self.actions.onShapesPresent: 1190 | action.setEnabled(True) 1191 | 1192 | self._update_shape_color(shape) 1193 | label_list_item.setText( 1194 | '{} ●'.format( 1195 | html.escape(text), *shape.fill_color.getRgb()[:3] 1196 | ) 1197 | ) 1198 | def _get_rgb_by_label(self, label): 1199 | label = str(label) 1200 | item = self.uniqLabelList.findItemByLabel(label) 1201 | if item is None: 1202 | item = self.uniqLabelList.createItemFromLabel(label) 1203 | self.uniqLabelList.addItem(item) 1204 | rgb = self._get_rgb_by_label(label) 1205 | self.uniqLabelList.setItemLabel(item, label, rgb) 1206 | label_id = self.uniqLabelList.indexFromItem(item).row() + 1 1207 | label_id += 0 1208 | return LABEL_COLORMAP[label_id % len(LABEL_COLORMAP)] 1209 | 1210 | def togglePolygons(self, value): 1211 | for item in self.labelList: 1212 | item.setCheckState(Qt.Checked if value else Qt.Unchecked) 1213 | 1214 | def _update_shape_color(self, shape): 1215 | # r, g, b = self._get_rgb_by_label(shape.label) 1216 | r, g, b = self._get_rgb_by_label(shape.group_id) 1217 | shape.line_color = QtGui.QColor(r, g, b) 1218 | shape.vertex_fill_color = QtGui.QColor(r, g, b) 1219 | shape.hvertex_fill_color = QtGui.QColor(255, 255, 255) 1220 | shape.fill_color = QtGui.QColor(r, g, b, 128) 1221 | shape.select_line_color = QtGui.QColor(255, 255, 255) 1222 | shape.select_fill_color = QtGui.QColor(r, g, b, 155) 1223 | 1224 | def undoShapeEdit(self): 1225 | self.canvas.restoreShape() 1226 | self.labelList.clear() 1227 | self.loadShapes(self.canvas.shapes) 1228 | self.actions.undo.setEnabled(self.canvas.isShapeRestorable) 1229 | 1230 | def loadShapes(self, shapes, replace=True): 1231 | self._noSelectionSlot = True 1232 | for shape in shapes: 1233 | self.addLabel(shape) 1234 | self.labelList.clearSelection() 1235 | self._noSelectionSlot = False 1236 | self.canvas.loadShapes(shapes, replace=replace) 1237 | 1238 | 1239 | def moveShape(self): 1240 | self.canvas.endMove(copy=False) 1241 | self.setDirty() 1242 | 1243 | def copyShape(self): 1244 | self.canvas.endMove(copy=True) 1245 | for shape in self.canvas.selectedShapes: 1246 | self.addLabel(shape) 1247 | self.labelList.clearSelection() 1248 | self.setDirty() 1249 | def deleteSelectedShape(self): 1250 | #yes, no = QtWidgets.QMessageBox.Yes, QtWidgets.QMessageBox.No 1251 | #msg = self.tr( 1252 | # "You are about to permanently delete {} polygons, " 1253 | # "proceed anyway?" 1254 | #).format(len(self.canvas.selectedShapes)) 1255 | #if yes == QtWidgets.QMessageBox.warning( 1256 | # self, self.tr("Attention"), msg, yes | no, yes 1257 | #): 1258 | self.remLabels(self.canvas.deleteSelected()) 1259 | self.setDirty() 1260 | if self.noShapes(): 1261 | for action in self.actions.onShapesPresent: 1262 | action.setEnabled(False) 1263 | def duplicateSelectedShape(self): 1264 | added_shapes = self.canvas.duplicateSelectedShapes() 1265 | self.labelList.clearSelection() 1266 | for shape in added_shapes: 1267 | self.addLabel(shape) 1268 | self.setDirty() 1269 | 1270 | def reducePoint(self): 1271 | def format_shape(s): 1272 | data = s.other_data.copy() 1273 | data.update( 1274 | dict( 1275 | label=s.label.encode("utf-8") if PY2 else s.label, 1276 | points=[(p.x(), p.y()) for p in s.points], 1277 | group_id=s.group_id, 1278 | shape_type=s.shape_type, 1279 | flags=s.flags, 1280 | ) 1281 | ) 1282 | return data 1283 | shapes = self.current_img 1284 | shapes = [format_shape(item.shape()) for item in self.labelList.selectedItems()] 1285 | rm_shapes = [item.shape() for item in self.labelList.selectedItems()] 1286 | self.remLabels(rm_shapes) 1287 | for shape in shapes: 1288 | points = shape['points'] 1289 | min_dis = self.get_min_dis(points) 1290 | points_new = [points[0]] 1291 | for i in range(1,len(points)): 1292 | d = math.sqrt((points[i][0] - points_new[-1][0]) ** 2 + (points[i][1] - points_new[-1][1]) ** 2) 1293 | if d > (min_dis * 1.5): 1294 | points_new.append(points[i]) 1295 | shape['points'] = points_new 1296 | #self.labelList.clear() 1297 | for tmp_shape in shapes: 1298 | shape = Shape( 1299 | label=tmp_shape['label'], 1300 | shape_type=tmp_shape['shape_type'], 1301 | group_id=tmp_shape['group_id'], 1302 | ) 1303 | for point_index in range(len(tmp_shape['points'])): 1304 | shape.addPoint(QtCore.QPointF(tmp_shape['points'][point_index][0], tmp_shape['points'][point_index][1])) 1305 | shape.close() 1306 | self.addLabel(shape) 1307 | tmp_item = self.labelList.findItemByShape(shape) 1308 | self.labelList.selectItem(tmp_item) 1309 | self.labelList.scrollToItem(tmp_item) 1310 | self.canvas.loadShapes([item.shape() for item in self.labelList]) 1311 | self.actions.save.setEnabled(True) 1312 | 1313 | def get_min_dis(self, points): 1314 | min_dis = 10000 1315 | if len(points) >= 2: 1316 | points_new = [points[0]] 1317 | for i in range(1,len(points)): 1318 | d = math.sqrt((points[i][0] - points_new[-1][0]) ** 2 + (points[i][1] - points_new[-1][1]) ** 2) 1319 | min_dis = min(min_dis, d) 1320 | points_new.append(points[i]) 1321 | return min_dis 1322 | 1323 | 1324 | 1325 | def pasteSelectedShape(self): 1326 | self.loadShapes(self._copied_shapes, replace=False) 1327 | self.setDirty() 1328 | 1329 | def copySelectedShape(self): 1330 | self._copied_shapes = [s.copy() for s in self.canvas.selectedShapes] 1331 | self.actions.paste.setEnabled(len(self._copied_shapes) > 0) 1332 | 1333 | def currentItem(self): 1334 | items = self.labelList.selectedItems() 1335 | if items: 1336 | return items[0] 1337 | return None 1338 | 1339 | def remLabels(self, shapes): 1340 | for shape in shapes: 1341 | item = self.labelList.findItemByShape(shape) 1342 | self.labelList.removeItem(item) 1343 | 1344 | 1345 | def noShapes(self): 1346 | return not len(self.labelList) 1347 | 1348 | def addZoom(self, increment=1.1): 1349 | zoom_value = self.zoomWidget.value() * increment 1350 | if increment > 1: 1351 | zoom_value = math.ceil(zoom_value) 1352 | else: 1353 | zoom_value = math.floor(zoom_value) 1354 | self.setZoom(zoom_value) 1355 | 1356 | def setZoom(self, value): 1357 | self.zoomMode = self.MANUAL_ZOOM 1358 | self.zoomWidget.setValue(value) 1359 | self.zoom_values[self.current_img] = (self.zoomMode, value) 1360 | 1361 | def paintCanvas(self): 1362 | self.canvas.scale = 0.01 * self.zoomWidget.value() 1363 | self.canvas.adjustSize() 1364 | self.canvas.update() 1365 | 1366 | 1367 | def get_parser(): 1368 | parser = argparse.ArgumentParser(description="pixel annotator by GroundedSAM") 1369 | parser.add_argument( 1370 | "--app_resolution", 1371 | default='1000,1600', 1372 | ) 1373 | parser.add_argument( 1374 | "--model_type", 1375 | default='vit_b', 1376 | ) 1377 | parser.add_argument( 1378 | "--keep_input_size", 1379 | type=bool, 1380 | default=True, 1381 | ) 1382 | parser.add_argument( 1383 | "--max_size", 1384 | default=720, 1385 | ) 1386 | return parser 1387 | 1388 | if __name__ == '__main__': 1389 | parser = get_parser() 1390 | global_h, global_w = [int(i) for i in parser.parse_args().app_resolution.split(',')] 1391 | model_type = parser.parse_args().model_type 1392 | keep_input_size = parser.parse_args().keep_input_size 1393 | max_size = parser.parse_args().max_size 1394 | app = QApplication(sys.argv) 1395 | main = MainWindow(global_h=global_h, global_w=global_w, model_type=model_type, keep_input_size=keep_input_size, max_size=max_size) 1396 | main.show() 1397 | sys.exit(app.exec_()) 1398 | -------------------------------------------------------------------------------- /canvas.py: -------------------------------------------------------------------------------- 1 | from qtpy import QtCore 2 | from qtpy import QtGui 3 | from qtpy import QtWidgets 4 | 5 | from labelme import QT5 6 | from shape import Shape 7 | import labelme.utils 8 | from collections import namedtuple 9 | import cv2 10 | import numpy as np 11 | import torch 12 | 13 | 14 | # TODO(unknown): 15 | # - [maybe] Find optimal epsilon value. 16 | 17 | 18 | CURSOR_DEFAULT = QtCore.Qt.ArrowCursor 19 | CURSOR_POINT = QtCore.Qt.PointingHandCursor 20 | CURSOR_DRAW = QtCore.Qt.CrossCursor 21 | CURSOR_MOVE = QtCore.Qt.ClosedHandCursor 22 | CURSOR_GRAB = QtCore.Qt.OpenHandCursor 23 | 24 | MOVE_SPEED = 5.0 25 | Click = namedtuple('Click', ['is_positive', 'coords']) 26 | class Canvas(QtWidgets.QWidget): 27 | 28 | zoomRequest = QtCore.Signal(int, QtCore.QPoint) 29 | scrollRequest = QtCore.Signal(int, int) 30 | newShape = QtCore.Signal() 31 | selectionChanged = QtCore.Signal(list) 32 | shapeMoved = QtCore.Signal() 33 | drawingPolygon = QtCore.Signal(bool) 34 | vertexSelected = QtCore.Signal(bool) 35 | 36 | 37 | CREATE, EDIT = 0, 1 38 | 39 | # polygon, rectangle, line, or point 40 | _createMode = "polygon" 41 | 42 | _fill_drawing = False 43 | 44 | def __init__(self, *args, **kwargs): 45 | self.epsilon = kwargs.pop("epsilon", 10.0) 46 | self.double_click = kwargs.pop("double_click", "close") 47 | if self.double_click not in [None, "close"]: 48 | raise ValueError( 49 | "Unexpected value for double_click event: {}".format( 50 | self.double_click 51 | ) 52 | ) 53 | self.num_backups = kwargs.pop("num_backups", 10) 54 | self._crosshair = kwargs.pop( 55 | "crosshair", 56 | { 57 | "polygon": False, 58 | "rectangle": True, 59 | "circle": False, 60 | "line": False, 61 | "point": False, 62 | "linestrip": False, 63 | }, 64 | ) 65 | self.app = kwargs.pop("app", None) 66 | super(Canvas, self).__init__(*args, **kwargs) 67 | # Initialise local state. 68 | self.mode = self.EDIT 69 | self.shapes = [] 70 | self.shapesBackups = [] 71 | self.current = None 72 | self.currentPos = None 73 | self.currentNeg = None 74 | self.currentBox = None 75 | self.selectedShapes = [] # save the selected shapes here 76 | self.selectedShapesCopy = [] 77 | # self.line represents: 78 | # - createMode == 'polygon': edge from last point to current 79 | # - createMode == 'rectangle': diagonal line of the rectangle 80 | # - createMode == 'line': the line 81 | # - createMode == 'point': the point 82 | self.line = Shape() 83 | self.prevPoint = QtCore.QPoint() 84 | self.prevMovePoint = QtCore.QPoint() 85 | self.offsets = QtCore.QPoint(), QtCore.QPoint() 86 | self.scale = 1 87 | self.pixmap = QtGui.QPixmap() 88 | self.visible = {} 89 | self._hideBackround = False 90 | self.hideBackround = False 91 | self.hShape = None 92 | self.prevhShape = None 93 | self.hVertex = None 94 | self.prevhVertex = None 95 | self.hEdge = None 96 | self.prevhEdge = None 97 | self.movingShape = False 98 | self.snapping = True 99 | self.hShapeIsSelected = False 100 | self._painter = QtGui.QPainter() 101 | self._cursor = CURSOR_DEFAULT 102 | # Menus: 103 | # 0: right-click without selection and dragging of shapes 104 | # 1: right-click with selection and dragging of shapes 105 | self.menus = (QtWidgets.QMenu(), QtWidgets.QMenu()) 106 | # Set widget options. 107 | self.setMouseTracking(True) 108 | self.setFocusPolicy(QtCore.Qt.WheelFocus) 109 | 110 | 111 | 112 | def fillDrawing(self): 113 | return self._fill_drawing 114 | 115 | def setFillDrawing(self, value): 116 | self._fill_drawing = value 117 | 118 | @property 119 | def createMode(self): 120 | return self._createMode 121 | 122 | @createMode.setter 123 | def createMode(self, value): 124 | if value not in [ 125 | "polygon", 126 | "rectangle", 127 | "circle", 128 | "line", 129 | "point", 130 | "linestrip", 131 | ]: 132 | raise ValueError("Unsupported createMode: %s" % value) 133 | self._createMode = value 134 | 135 | def storeShapes(self): 136 | shapesBackup = [] 137 | for shape in self.shapes: 138 | shapesBackup.append(shape.copy()) 139 | if len(self.shapesBackups) > self.num_backups: 140 | self.shapesBackups = self.shapesBackups[-self.num_backups - 1 :] 141 | self.shapesBackups.append(shapesBackup) 142 | 143 | @property 144 | def isShapeRestorable(self): 145 | # We save the state AFTER each edit (not before) so for an 146 | # edit to be undoable, we expect the CURRENT and the PREVIOUS state 147 | # to be in the undo stack. 148 | if len(self.shapesBackups) < 2: 149 | return False 150 | return True 151 | 152 | def restoreShape(self): 153 | # This does _part_ of the job of restoring shapes. 154 | # The complete process is also done in app.py::undoShapeEdit 155 | # and app.py::loadShapes and our own Canvas::loadShapes function. 156 | if not self.isShapeRestorable: 157 | return 158 | self.shapesBackups.pop() # latest 159 | 160 | # The application will eventually call Canvas.loadShapes which will 161 | # push this right back onto the stack. 162 | shapesBackup = self.shapesBackups.pop() 163 | self.shapes = shapesBackup 164 | self.selectedShapes = [] 165 | for shape in self.shapes: 166 | shape.selected = False 167 | self.update() 168 | 169 | def enterEvent(self, ev): 170 | self.overrideCursor(self._cursor) 171 | 172 | def leaveEvent(self, ev): 173 | self.unHighlight() 174 | self.restoreCursor() 175 | 176 | def focusOutEvent(self, ev): 177 | self.restoreCursor() 178 | 179 | def isVisible(self, shape): 180 | return self.visible.get(shape, True) 181 | 182 | def drawing(self): 183 | return self.mode == self.CREATE 184 | 185 | def editing(self): 186 | return self.mode == self.EDIT 187 | 188 | def setEditing(self, value=True): 189 | self.mode = self.EDIT if value else self.CREATE 190 | if self.mode == self.EDIT: 191 | # CREATE -> EDIT 192 | self.repaint() # clear crosshair 193 | else: 194 | # EDIT -> CREATE 195 | self.unHighlight() 196 | self.deSelectShape() 197 | 198 | def unHighlight(self): 199 | if self.hShape: 200 | self.hShape.highlightClear() 201 | self.update() 202 | self.prevhShape = self.hShape 203 | self.prevhVertex = self.hVertex 204 | self.prevhEdge = self.hEdge 205 | self.hShape = self.hVertex = self.hEdge = None 206 | 207 | def selectedVertex(self): 208 | return self.hVertex is not None 209 | 210 | def selectedEdge(self): 211 | return self.hEdge is not None 212 | 213 | def mouseMoveEvent(self, ev): 214 | """Update line with last point and current coordinates.""" 215 | try: 216 | if QT5: 217 | pos = self.transformPos(ev.localPos()) 218 | else: 219 | pos = self.transformPos(ev.posF()) 220 | except AttributeError: 221 | return 222 | 223 | self.prevMovePoint = pos 224 | self.restoreCursor() 225 | 226 | # Polygon drawing. 227 | if self.drawing(): 228 | self.line.shape_type = self.createMode 229 | 230 | self.overrideCursor(CURSOR_DRAW) 231 | if not self.current: 232 | self.repaint() # draw crosshair 233 | return 234 | 235 | if self.outOfPixmap(pos): 236 | # Don't allow the user to draw outside the pixmap. 237 | # Project the point to the pixmap's edges. 238 | pos = self.intersectionPoint(self.current[-1], pos) 239 | elif ( 240 | self.snapping 241 | and len(self.current) > 1 242 | and self.createMode == "polygon" 243 | and self.closeEnough(pos, self.current[0]) 244 | ): 245 | # Attract line to starting point and 246 | # colorise to alert the user. 247 | pos = self.current[0] 248 | self.overrideCursor(CURSOR_POINT) 249 | self.current.highlightVertex(0, Shape.NEAR_VERTEX) 250 | if self.createMode in ["polygon", "linestrip"]: 251 | self.line[0] = self.current[-1] 252 | self.line[1] = pos 253 | elif self.createMode == "rectangle": 254 | self.line.points = [self.current[0], pos] 255 | self.line.close() 256 | elif self.createMode == "circle": 257 | self.line.points = [self.current[0], pos] 258 | self.line.shape_type = "circle" 259 | elif self.createMode == "line": 260 | self.line.points = [self.current[0], pos] 261 | self.line.close() 262 | elif self.createMode == "point": 263 | #self.line.points = [self.current[0]] 264 | #self.line.close() 265 | pass 266 | self.repaint() 267 | self.current.highlightClear() 268 | if QtCore.Qt.RightButton & ev.buttons(): 269 | if self.current: 270 | # Add point to existing shape. 271 | if self.createMode == "polygon": 272 | d2 = (self.current[-1].x() - self.line[1].x()) ** 2 + (self.current[-1].y() - self.line[1].y()) ** 2 273 | if d2 >= 80: 274 | self.current.addPoint(self.line[1]) 275 | self.line[0] = self.current[-1] 276 | if self.current.isClosed(): 277 | self.finalise() 278 | elif self.createMode in ["rectangle", "circle", "line"]: 279 | assert len(self.current.points) == 1 280 | self.current.points = self.line.points 281 | self.finalise() 282 | elif self.createMode == "linestrip": 283 | self.current.addPoint(self.line[1]) 284 | self.line[0] = self.current[-1] 285 | if int(ev.modifiers()) == QtCore.Qt.ControlModifier: 286 | self.finalise() 287 | 288 | elif not self.outOfPixmap(pos): 289 | # Create new shape. 290 | self.current = Shape(shape_type=self.createMode) 291 | self.current.addPoint(pos) 292 | if self.createMode == "point": 293 | self.setHiding() 294 | self.update() 295 | 296 | else: 297 | if self.createMode == "circle": 298 | self.current.shape_type = "circle" 299 | self.line.points = [pos, pos] 300 | self.setHiding() 301 | self.drawingPolygon.emit(True) 302 | self.update() 303 | return 304 | # # Polygon copy moving. 305 | # if QtCore.Qt.RightButton & ev.buttons(): 306 | # if self.selectedShapesCopy and self.prevPoint: 307 | # self.overrideCursor(CURSOR_MOVE) 308 | # self.boundedMoveShapes(self.selectedShapesCopy, pos) 309 | # self.repaint() 310 | # elif self.selectedShapes: 311 | # self.selectedShapesCopy = [ 312 | # s.copy() for s in self.selectedShapes 313 | # ] 314 | # self.repaint() 315 | # return 316 | 317 | # Polygon/Vertex moving. 318 | if QtCore.Qt.LeftButton & ev.buttons(): 319 | if self.selectedVertex(): 320 | self.boundedMoveVertex(pos) 321 | self.repaint() 322 | self.movingShape = True 323 | elif self.selectedShapes and self.prevPoint: 324 | self.overrideCursor(CURSOR_MOVE) 325 | self.boundedMoveShapes(self.selectedShapes, pos) 326 | self.repaint() 327 | self.movingShape = True 328 | return 329 | if self.editing() and QtCore.Qt.RightButton and ev.buttons(): 330 | if self.current: 331 | index, shape = self.hVertex, self.hShape 332 | #print(self.selectedVertex(), index, self.modified_memory[0]) 333 | if self.selectedVertex(): 334 | index, shape = self.hVertex, self.hShape 335 | if index != self.modified_memory[0] and shape == self.modified_memory[1]: 336 | self.start_modify_flag = False 337 | if self.start_modify_flag == True: 338 | d2 = (self.current[-1].x() - pos.x()) ** 2 + (self.current[-1].y() - pos.y()) ** 2 339 | if d2 >= 80: 340 | self.current.addPoint(pos) 341 | self.setHiding() 342 | self.update() 343 | else: 344 | if len(self.modified_memory) == 2: 345 | self.modified_memory = self.modified_memory + [index, shape] 346 | 347 | #print(self.selectedVertex()) 348 | #if self.selectedVertex(): 349 | # self.boundedMoveVertex(pos) 350 | # self.repaint() 351 | # self.movingShape = True 352 | 353 | # Just hovering over the canvas, 2 possibilities: 354 | # - Highlight shapes 355 | # - Highlight vertex 356 | # Update shape/vertex fill and tooltip value accordingly. 357 | self.setToolTip(self.tr("Image")) 358 | for shape in reversed([s for s in self.shapes if self.isVisible(s)]): 359 | # Look for a nearby vertex to highlight. If that fails, 360 | # check if we happen to be inside a shape. 361 | index = shape.nearestVertex(pos, self.epsilon / self.scale) 362 | index_edge = shape.nearestEdge(pos, self.epsilon / self.scale) 363 | if index is not None: 364 | if self.selectedVertex(): 365 | self.hShape.highlightClear() 366 | self.prevhVertex = self.hVertex = index 367 | self.prevhShape = self.hShape = shape 368 | self.prevhEdge = self.hEdge 369 | self.hEdge = None 370 | shape.highlightVertex(index, shape.MOVE_VERTEX) 371 | self.overrideCursor(CURSOR_POINT) 372 | self.setToolTip(self.tr("Click & drag to move point")) 373 | self.setStatusTip(self.toolTip()) 374 | self.update() 375 | break 376 | elif index_edge is not None and shape.canAddPoint(): 377 | if self.selectedVertex(): 378 | self.hShape.highlightClear() 379 | self.prevhVertex = self.hVertex 380 | self.hVertex = None 381 | self.prevhShape = self.hShape = shape 382 | self.prevhEdge = self.hEdge = index_edge 383 | self.overrideCursor(CURSOR_POINT) 384 | self.setToolTip(self.tr("Click to create point")) 385 | self.setStatusTip(self.toolTip()) 386 | self.update() 387 | break 388 | elif shape.containsPoint(pos): 389 | if self.selectedVertex(): 390 | self.hShape.highlightClear() 391 | self.prevhVertex = self.hVertex 392 | self.hVertex = None 393 | self.prevhShape = self.hShape = shape 394 | self.prevhEdge = self.hEdge 395 | self.hEdge = None 396 | self.setToolTip( 397 | self.tr("Click & drag to move shape '%s'") % shape.label 398 | ) 399 | self.setStatusTip(self.toolTip()) 400 | self.overrideCursor(CURSOR_GRAB) 401 | self.update() 402 | break 403 | else: # Nothing found, clear highlights, reset state. 404 | self.unHighlight() 405 | self.vertexSelected.emit(self.hVertex is not None) 406 | 407 | def addPointToEdge(self): 408 | shape = self.prevhShape 409 | index = self.prevhEdge 410 | point = self.prevMovePoint 411 | if shape is None or index is None or point is None: 412 | return 413 | shape.insertPoint(index, point) 414 | shape.highlightVertex(index, shape.MOVE_VERTEX) 415 | self.hShape = shape 416 | self.hVertex = index 417 | self.hEdge = None 418 | self.movingShape = True 419 | 420 | def removeSelectedPoint(self): 421 | shape = self.prevhShape 422 | index = self.prevhVertex 423 | if shape is None or index is None: 424 | return 425 | shape.removePoint(index) 426 | shape.highlightClear() 427 | self.hShape = shape 428 | self.prevhVertex = None 429 | self.movingShape = True # Save changes 430 | 431 | 432 | def mousePressEvent(self, ev): 433 | if QT5: 434 | pos = self.transformPos(ev.localPos()) 435 | else: 436 | pos = self.transformPos(ev.posF()) 437 | if ev.button() == QtCore.Qt.LeftButton: 438 | if self.drawing(): 439 | if self.current: 440 | # Add point to existing shape. 441 | if self.createMode == "polygon": 442 | self.current.addPoint(self.line[1]) 443 | self.line[0] = self.current[-1] 444 | if self.current.isClosed(): 445 | self.finalise() 446 | elif self.createMode in ["circle", "line"]: 447 | assert len(self.current.points) == 1 448 | self.current.points = self.line.points 449 | self.finalise() 450 | elif self.createMode == "linestrip": 451 | self.current.addPoint(self.line[1]) 452 | self.line[0] = self.current[-1] 453 | if int(ev.modifiers()) == QtCore.Qt.ControlModifier: 454 | self.finalise() 455 | 456 | elif not self.outOfPixmap(pos): 457 | # Create new shape. 458 | if self.createMode == "point": 459 | pass 460 | elif self.createMode == "rectangle": 461 | pass 462 | else: 463 | self.current = Shape(shape_type=self.createMode) 464 | self.current.addPoint(pos) 465 | if self.createMode == "circle": 466 | self.current.shape_type = "circle" 467 | self.line.points = [pos, pos] 468 | self.setHiding() 469 | self.drawingPolygon.emit(True) 470 | self.update() 471 | 472 | if self.currentBox: 473 | if self.createMode == "rectangle": 474 | if len(self.currentBox.points) == 1: 475 | self.currentBox.addPoint(pos) 476 | self.currentBox.close() 477 | self.app.clickManualSegBBox() 478 | self.setHiding() 479 | self.update() 480 | else: 481 | self.currentBox = Shape(shape_type=self.createMode) 482 | self.currentBox.addPoint(pos) 483 | self.line.points = [pos, pos] 484 | self.setHiding() 485 | self.drawingPolygon.emit(True) 486 | self.update() 487 | # elif self.createMode == "linestrip": 488 | # self.currentBox.addPoint(self.line[1]) 489 | # self.line[0] = self.currentBox[-1] 490 | elif not self.outOfPixmap(pos): 491 | if self.createMode == "rectangle": 492 | self.currentBox = Shape(shape_type=self.createMode) 493 | self.currentBox.addPoint(pos) 494 | self.line.points = [pos, pos] 495 | self.setHiding() 496 | self.drawingPolygon.emit(True) 497 | self.update() 498 | 499 | 500 | if self.currentPos: 501 | if self.createMode == "point": 502 | self.currentPos.addPoint(pos) 503 | self.setHiding() 504 | self.update() 505 | self.app.clickManualSegBox() 506 | self.setHiding() 507 | self.update() 508 | elif not self.outOfPixmap(pos): 509 | if self.createMode == "point": 510 | self.currentPos = Shape(shape_type=self.createMode) 511 | self.currentPos.addPoint(pos) 512 | self.setHiding() 513 | self.update() 514 | self.app.clickManualSegBox() 515 | self.setHiding() 516 | self.update() 517 | elif self.editing(): 518 | if self.selectedEdge(): 519 | self.addPointToEdge() 520 | elif ( 521 | self.selectedVertex() 522 | and int(ev.modifiers()) == QtCore.Qt.ShiftModifier 523 | ): 524 | # Delete point if: left-click + SHIFT on a point 525 | self.removeSelectedPoint() 526 | 527 | group_mode = int(ev.modifiers()) == QtCore.Qt.ControlModifier 528 | self.selectShapePoint(pos, multiple_selection_mode=group_mode) 529 | self.prevPoint = pos 530 | self.repaint() 531 | elif ev.button() == QtCore.Qt.RightButton: 532 | if self.createMode == "point": 533 | self.setHiding() 534 | self.update() 535 | if self.drawing(): 536 | if self.current: 537 | # Add point to existing shape. 538 | if self.createMode == "polygon": 539 | self.current.addPoint(self.line[1]) 540 | self.line[0] = self.current[-1] 541 | if self.current.isClosed(): 542 | self.finalise() 543 | elif self.createMode in ["circle", "line"]: 544 | assert len(self.current.points) == 1 545 | self.current.points = self.line.points 546 | self.finalise() 547 | elif self.createMode == "linestrip": 548 | self.current.addPoint(self.line[1]) 549 | self.line[0] = self.current[-1] 550 | if int(ev.modifiers()) == QtCore.Qt.ControlModifier: 551 | self.finalise() 552 | 553 | elif not self.outOfPixmap(pos): 554 | # Create new shape. 555 | if self.createMode == "point": 556 | pass 557 | if self.createMode == "rectangle": 558 | pass 559 | else: 560 | self.current = Shape(shape_type=self.createMode) 561 | self.current.addPoint(pos) 562 | if self.createMode == "circle": 563 | self.current.shape_type = "circle" 564 | self.line.points = [pos, pos] 565 | self.setHiding() 566 | self.drawingPolygon.emit(True) 567 | self.update() 568 | 569 | if self.currentBox: 570 | if self.createMode == "rectangle": 571 | if len(self.currentBox.points) == 1: 572 | self.currentBox.addPoint(pos) 573 | self.currentBox.close() 574 | self.app.clickManualSegBBox() 575 | self.setHiding() 576 | self.update() 577 | else: 578 | self.currentBox = Shape(shape_type=self.createMode) 579 | self.currentBox.addPoint(pos) 580 | self.line.points = [pos, pos] 581 | self.setHiding() 582 | self.drawingPolygon.emit(True) 583 | self.update() 584 | # elif self.createMode == "linestrip": 585 | # self.currentBox.addPoint(self.line[1]) 586 | # self.line[0] = self.currentBox[-1] 587 | elif not self.outOfPixmap(pos): 588 | if self.createMode == "rectangle": 589 | self.currentBox = Shape(shape_type=self.createMode) 590 | self.currentBox.addPoint(pos) 591 | self.line.points = [pos, pos] 592 | self.setHiding() 593 | self.drawingPolygon.emit(True) 594 | self.update() 595 | 596 | if self.currentNeg: 597 | if self.createMode == "point": 598 | self.currentNeg.addPoint(pos) 599 | self.setHiding() 600 | self.update() 601 | self.app.clickManualSegBox() 602 | self.setHiding() 603 | self.update() 604 | elif not self.outOfPixmap(pos): 605 | if self.createMode == "point": 606 | self.currentNeg = Shape(shape_type=self.createMode) 607 | self.currentNeg.addPoint(pos) 608 | self.setHiding() 609 | self.update() 610 | self.app.clickManualSegBox() 611 | self.setHiding() 612 | self.update() 613 | 614 | if self.editing(): 615 | if (self.selectedVertex() 616 | and int(ev.modifiers()) == QtCore.Qt.ShiftModifier 617 | ): 618 | # Delete point if: left-click + SHIFT on a point 619 | self.removeSelectedPoint() 620 | else: 621 | if not self.selectedVertex(): 622 | self.current = None 623 | else: 624 | if not self.outOfPixmap(pos) and self.selectedVertex() and (not self.current): 625 | # Create new shape. 626 | self.current = Shape(shape_type=self.createMode) 627 | self.current.addPoint(pos) 628 | self.line.points = [pos, pos] 629 | self.start_modify_flag = True 630 | index, shape = self.hVertex, self.hShape 631 | self.modified_memory = [index, shape] 632 | self.setHiding() 633 | self.update() 634 | elif self.current and self.selectedVertex() and len(self.modified_memory) == 4: 635 | 636 | tmp_points = self.modified_memory[1].points 637 | add_points = self.current.points 638 | ind1, ind2 = self.modified_memory[0], self.modified_memory[2] 639 | index, shape = self.hVertex, self.hShape 640 | if ind1 < ind2: 641 | if index <= ind2 and index >= ind1: 642 | modified_points = tmp_points[:ind1] + add_points + tmp_points[ind2:] 643 | elif index > ind2: 644 | modified_points = add_points[::-1] + tmp_points[ind1:ind2] 645 | elif index < ind1: 646 | modified_points = add_points[::-1] + tmp_points[ind1:ind2] 647 | elif ind1 >= ind2: 648 | if index <= ind1 and index >= ind2: 649 | modified_points = tmp_points[:ind2] + add_points[::-1] + tmp_points[ind1:] 650 | elif index > ind1: 651 | modified_points = tmp_points[ind2:ind1] + add_points 652 | elif index < ind2: 653 | modified_points = tmp_points[ind2:ind1] + add_points 654 | self.current = None 655 | self.modified_memory = None 656 | self.hShape.points = modified_points 657 | self.storeShapes() 658 | self.setHiding() 659 | self.setHiding(False) 660 | self.update() 661 | self.actions.save.setEnabled(True) 662 | group_mode = int(ev.modifiers()) == QtCore.Qt.ControlModifier 663 | self.selectShapePoint(pos, multiple_selection_mode=group_mode) 664 | self.prevPoint = pos 665 | self.repaint() 666 | 667 | # elif ev.button() == QtCore.Qt.RightButton and self.editing(): 668 | # group_mode = int(ev.modifiers()) == QtCore.Qt.ControlModifier 669 | # if not self.selectedShapes or ( 670 | # self.hShape is not None 671 | # and self.hShape not in self.selectedShapes 672 | # ): 673 | # self.selectShapePoint(pos, multiple_selection_mode=group_mode) 674 | # self.repaint() 675 | # self.prevPoint = pos 676 | 677 | def mouseReleaseEvent(self, ev): 678 | if ev.button() == QtCore.Qt.RightButton: 679 | pass 680 | # menu = self.menus[len(self.selectedShapesCopy) > 0] 681 | # self.restoreCursor() 682 | # if ( 683 | # not menu.exec_(self.mapToGlobal(ev.pos())) 684 | # and self.selectedShapesCopy 685 | # ): 686 | # # Cancel the move by deleting the shadow copy. 687 | # self.selectedShapesCopy = [] 688 | # self.repaint() 689 | elif ev.button() == QtCore.Qt.LeftButton: 690 | if self.editing(): 691 | if ( 692 | self.hShape is not None 693 | and self.hShapeIsSelected 694 | and not self.movingShape 695 | ): 696 | self.selectionChanged.emit( 697 | [x for x in self.selectedShapes if x != self.hShape] 698 | ) 699 | 700 | if self.movingShape and self.hShape: 701 | index = self.shapes.index(self.hShape) 702 | if ( 703 | self.shapesBackups[-1][index].points 704 | != self.shapes[index].points 705 | ): 706 | self.storeShapes() 707 | self.shapeMoved.emit() 708 | 709 | self.movingShape = False 710 | 711 | def endMove(self, copy): 712 | assert self.selectedShapes and self.selectedShapesCopy 713 | assert len(self.selectedShapesCopy) == len(self.selectedShapes) 714 | if copy: 715 | for i, shape in enumerate(self.selectedShapesCopy): 716 | self.shapes.append(shape) 717 | self.selectedShapes[i].selected = False 718 | self.selectedShapes[i] = shape 719 | else: 720 | for i, shape in enumerate(self.selectedShapesCopy): 721 | self.selectedShapes[i].points = shape.points 722 | self.selectedShapesCopy = [] 723 | self.repaint() 724 | self.storeShapes() 725 | return True 726 | 727 | def hideBackroundShapes(self, value): 728 | self.hideBackround = value 729 | if self.selectedShapes: 730 | # Only hide other shapes if there is a current selection. 731 | # Otherwise the user will not be able to select a shape. 732 | self.setHiding(True) 733 | self.update() 734 | 735 | def setHiding(self, enable=True): 736 | self._hideBackround = self.hideBackround if enable else False 737 | 738 | def canCloseShape(self): 739 | return self.drawing() and self.current and len(self.current) > 2 740 | 741 | def mouseDoubleClickEvent(self, ev): 742 | # We need at least 4 points here, since the mousePress handler 743 | # adds an extra one before this handler is called. 744 | if ( 745 | self.double_click == "close" 746 | and self.canCloseShape() 747 | and len(self.current) > 3 748 | ): 749 | self.current.popPoint() 750 | self.finalise() 751 | 752 | def selectShapes(self, shapes): 753 | self.setHiding() 754 | self.selectionChanged.emit(shapes) 755 | self.update() 756 | 757 | def selectShapePoint(self, point, multiple_selection_mode): 758 | """Select the first shape created which contains this point.""" 759 | if self.selectedVertex(): # A vertex is marked for selection. 760 | index, shape = self.hVertex, self.hShape 761 | shape.highlightVertex(index, shape.MOVE_VERTEX) 762 | else: 763 | for shape in reversed(self.shapes): 764 | if self.isVisible(shape) and shape.containsPoint(point): 765 | self.setHiding() 766 | if shape not in self.selectedShapes: 767 | if multiple_selection_mode: 768 | self.selectionChanged.emit( 769 | self.selectedShapes + [shape] 770 | ) 771 | else: 772 | self.selectionChanged.emit([shape]) 773 | self.hShapeIsSelected = False 774 | else: 775 | self.hShapeIsSelected = True 776 | self.calculateOffsets(point) 777 | return 778 | self.deSelectShape() 779 | 780 | def calculateOffsets(self, point): 781 | left = self.pixmap.width() - 1 782 | right = 0 783 | top = self.pixmap.height() - 1 784 | bottom = 0 785 | for s in self.selectedShapes: 786 | rect = s.boundingRect() 787 | if rect.left() < left: 788 | left = rect.left() 789 | if rect.right() > right: 790 | right = rect.right() 791 | if rect.top() < top: 792 | top = rect.top() 793 | if rect.bottom() > bottom: 794 | bottom = rect.bottom() 795 | 796 | x1 = left - point.x() 797 | y1 = top - point.y() 798 | x2 = right - point.x() 799 | y2 = bottom - point.y() 800 | self.offsets = QtCore.QPointF(x1, y1), QtCore.QPointF(x2, y2) 801 | 802 | def boundedMoveVertex(self, pos): 803 | index, shape = self.hVertex, self.hShape 804 | point = shape[index] 805 | if self.outOfPixmap(pos): 806 | pos = self.intersectionPoint(point, pos) 807 | shape.moveVertexBy(index, pos - point) 808 | 809 | def boundedMoveShapes(self, shapes, pos): 810 | if self.outOfPixmap(pos): 811 | return False # No need to move 812 | o1 = pos + self.offsets[0] 813 | if self.outOfPixmap(o1): 814 | pos -= QtCore.QPoint(min(0, o1.x()), min(0, o1.y())) 815 | o2 = pos + self.offsets[1] 816 | if self.outOfPixmap(o2): 817 | pos += QtCore.QPoint( 818 | min(0, self.pixmap.width() - o2.x()), 819 | min(0, self.pixmap.height() - o2.y()), 820 | ) 821 | # XXX: The next line tracks the new position of the cursor 822 | # relative to the shape, but also results in making it 823 | # a bit "shaky" when nearing the border and allows it to 824 | # go outside of the shape's area for some reason. 825 | # self.calculateOffsets(self.selectedShapes, pos) 826 | dp = pos - self.prevPoint 827 | if dp: 828 | for shape in shapes: 829 | shape.moveBy(dp) 830 | self.prevPoint = pos 831 | return True 832 | return False 833 | 834 | def deSelectShape(self): 835 | if self.selectedShapes: 836 | self.setHiding(False) 837 | self.selectionChanged.emit([]) 838 | self.hShapeIsSelected = False 839 | self.update() 840 | 841 | def deleteSelected(self): 842 | deleted_shapes = [] 843 | if self.selectedShapes: 844 | try: 845 | for shape in self.selectedShapes: 846 | self.shapes.remove(shape) 847 | deleted_shapes.append(shape) 848 | except: 849 | pass 850 | self.storeShapes() 851 | self.selectedShapes = [] 852 | self.update() 853 | return deleted_shapes 854 | 855 | def deleteShape(self, shape): 856 | if shape in self.selectedShapes: 857 | self.selectedShapes.remove(shape) 858 | if shape in self.shapes: 859 | self.shapes.remove(shape) 860 | self.storeShapes() 861 | self.update() 862 | 863 | def duplicateSelectedShapes(self): 864 | if self.selectedShapes: 865 | self.selectedShapesCopy = [s.copy() for s in self.selectedShapes] 866 | self.boundedShiftShapes(self.selectedShapesCopy) 867 | self.endMove(copy=True) 868 | return self.selectedShapes 869 | 870 | def boundedShiftShapes(self, shapes): 871 | # Try to move in one direction, and if it fails in another. 872 | # Give up if both fail. 873 | point = shapes[0][0] 874 | offset = QtCore.QPointF(2.0, 2.0) 875 | self.offsets = QtCore.QPoint(), QtCore.QPoint() 876 | self.prevPoint = point 877 | if not self.boundedMoveShapes(shapes, point - offset): 878 | self.boundedMoveShapes(shapes, point + offset) 879 | 880 | def paintEvent(self, event): 881 | if not self.pixmap: 882 | return super(Canvas, self).paintEvent(event) 883 | 884 | p = self._painter 885 | p.begin(self) 886 | p.setRenderHint(QtGui.QPainter.Antialiasing) 887 | p.setRenderHint(QtGui.QPainter.HighQualityAntialiasing) 888 | p.setRenderHint(QtGui.QPainter.SmoothPixmapTransform) 889 | 890 | p.scale(self.scale, self.scale) 891 | p.translate(self.offsetToCenter()) 892 | 893 | p.drawPixmap(0, 0, self.pixmap) 894 | 895 | # draw crosshair 896 | if ( 897 | self._crosshair[self._createMode] 898 | and self.drawing() 899 | and self.prevMovePoint 900 | and not self.outOfPixmap(self.prevMovePoint) 901 | ): 902 | p.setPen(QtGui.QColor(0, 0, 0)) 903 | p.drawLine( 904 | 0, 905 | int(self.prevMovePoint.y()), 906 | self.width() - 1, 907 | int(self.prevMovePoint.y()), 908 | ) 909 | p.drawLine( 910 | int(self.prevMovePoint.x()), 911 | 0, 912 | int(self.prevMovePoint.x()), 913 | self.height() - 1, 914 | ) 915 | 916 | Shape.scale = self.scale 917 | for shape in self.shapes: 918 | if (shape.selected or not self._hideBackround) and self.isVisible( 919 | shape 920 | ): 921 | shape.fill = shape.selected or shape == self.hShape 922 | shape.paint(p) 923 | if self.current: 924 | self.current.paint(p) 925 | if self.currentPos: 926 | self.currentPos.paint(p,flag=1) 927 | if self.currentNeg: 928 | self.currentNeg.paint(p,flag=0) 929 | if self.currentBox: 930 | self.currentBox.paint(p) 931 | if self.selectedShapesCopy: 932 | for s in self.selectedShapesCopy: 933 | s.paint(p) 934 | 935 | if ( 936 | self.fillDrawing() 937 | and self.createMode == "polygon" 938 | and self.current is not None 939 | and len(self.current.points) >= 2 940 | ): 941 | drawing_shape = self.current.copy() 942 | drawing_shape.addPoint(self.line[1]) 943 | drawing_shape.fill = True 944 | drawing_shape.paint(p) 945 | 946 | if len(self.app.sam_mask) > 0: 947 | for tmp_mask in self.app.sam_mask: 948 | drawing_shape = tmp_mask.copy() 949 | drawing_shape.fill = True 950 | drawing_shape.paint(p, proposal_flag=1) 951 | p.end() 952 | 953 | def transformPos(self, point): 954 | """Convert from widget-logical coordinates to painter-logical ones.""" 955 | return point / self.scale - self.offsetToCenter() 956 | 957 | def offsetToCenter(self): 958 | s = self.scale 959 | area = super(Canvas, self).size() 960 | w, h = self.pixmap.width() * s, self.pixmap.height() * s 961 | aw, ah = area.width(), area.height() 962 | x = (aw - w) / (2 * s) if aw > w else 0 963 | y = (ah - h) / (2 * s) if ah > h else 0 964 | return QtCore.QPointF(x, y) 965 | 966 | def outOfPixmap(self, p): 967 | w, h = self.pixmap.width(), self.pixmap.height() 968 | return not (0 <= p.x() <= w - 1 and 0 <= p.y() <= h - 1) 969 | 970 | def finalise(self): 971 | assert self.current 972 | self.current.close() 973 | self.shapes.append(self.current) 974 | self.storeShapes() 975 | self.current = None 976 | self.currentPos = None 977 | self.currentNeg = None 978 | self.currentBox = None 979 | self.setHiding(False) 980 | self.newShape.emit() 981 | self.update() 982 | 983 | def finaliseBox(self): 984 | assert self.currentBox 985 | self.currentBox.close() 986 | self.shapes.append(self.currentBox) 987 | self.storeShapes() 988 | self.current = None 989 | self.currentPos = None 990 | self.currentNeg = None 991 | self.currentBox = None 992 | self.setHiding(False) 993 | self.newShape.emit() 994 | self.update() 995 | 996 | def closeEnough(self, p1, p2): 997 | # d = distance(p1 - p2) 998 | # m = (p1-p2).manhattanLength() 999 | # print "d %.2f, m %d, %.2f" % (d, m, d - m) 1000 | # divide by scale to allow more precision when zoomed in 1001 | return labelme.utils.distance(p1 - p2) < (self.epsilon / self.scale) 1002 | 1003 | def intersectionPoint(self, p1, p2): 1004 | # Cycle through each image edge in clockwise fashion, 1005 | # and find the one intersecting the current line segment. 1006 | # http://paulbourke.net/geometry/lineline2d/ 1007 | size = self.pixmap.size() 1008 | points = [ 1009 | (0, 0), 1010 | (size.width() - 1, 0), 1011 | (size.width() - 1, size.height() - 1), 1012 | (0, size.height() - 1), 1013 | ] 1014 | # x1, y1 should be in the pixmap, x2, y2 should be out of the pixmap 1015 | x1 = min(max(p1.x(), 0), size.width() - 1) 1016 | y1 = min(max(p1.y(), 0), size.height() - 1) 1017 | x2, y2 = p2.x(), p2.y() 1018 | d, i, (x, y) = min(self.intersectingEdges((x1, y1), (x2, y2), points)) 1019 | x3, y3 = points[i] 1020 | x4, y4 = points[(i + 1) % 4] 1021 | if (x, y) == (x1, y1): 1022 | # Handle cases where previous point is on one of the edges. 1023 | if x3 == x4: 1024 | return QtCore.QPointF(x3, min(max(0, y2), max(y3, y4))) 1025 | else: # y3 == y4 1026 | return QtCore.QPointF(min(max(0, x2), max(x3, x4)), y3) 1027 | return QtCore.QPointF(x, y) 1028 | 1029 | def intersectingEdges(self, point1, point2, points): 1030 | """Find intersecting edges. 1031 | 1032 | For each edge formed by `points', yield the intersection 1033 | with the line segment `(x1,y1) - (x2,y2)`, if it exists. 1034 | Also return the distance of `(x2,y2)' to the middle of the 1035 | edge along with its index, so that the one closest can be chosen. 1036 | """ 1037 | (x1, y1) = point1 1038 | (x2, y2) = point2 1039 | for i in range(4): 1040 | x3, y3 = points[i] 1041 | x4, y4 = points[(i + 1) % 4] 1042 | denom = (y4 - y3) * (x2 - x1) - (x4 - x3) * (y2 - y1) 1043 | nua = (x4 - x3) * (y1 - y3) - (y4 - y3) * (x1 - x3) 1044 | nub = (x2 - x1) * (y1 - y3) - (y2 - y1) * (x1 - x3) 1045 | if denom == 0: 1046 | # This covers two cases: 1047 | # nua == nub == 0: Coincident 1048 | # otherwise: Parallel 1049 | continue 1050 | ua, ub = nua / denom, nub / denom 1051 | if 0 <= ua <= 1 and 0 <= ub <= 1: 1052 | x = x1 + ua * (x2 - x1) 1053 | y = y1 + ua * (y2 - y1) 1054 | m = QtCore.QPointF((x3 + x4) / 2, (y3 + y4) / 2) 1055 | d = labelme.utils.distance(m - QtCore.QPointF(x2, y2)) 1056 | yield d, i, (x, y) 1057 | 1058 | # These two, along with a call to adjustSize are required for the 1059 | # scroll area. 1060 | def sizeHint(self): 1061 | return self.minimumSizeHint() 1062 | 1063 | def minimumSizeHint(self): 1064 | if self.pixmap: 1065 | return self.scale * self.pixmap.size() 1066 | return super(Canvas, self).minimumSizeHint() 1067 | 1068 | def wheelEvent(self, ev): 1069 | if QT5: 1070 | mods = ev.modifiers() 1071 | delta = ev.angleDelta() 1072 | if QtCore.Qt.ControlModifier == int(mods): 1073 | # with Ctrl/Command key 1074 | # zoom 1075 | self.zoomRequest.emit(delta.y(), ev.pos()) 1076 | else: 1077 | # scroll 1078 | self.scrollRequest.emit(delta.x(), QtCore.Qt.Horizontal) 1079 | self.scrollRequest.emit(delta.y(), QtCore.Qt.Vertical) 1080 | else: 1081 | if ev.orientation() == QtCore.Qt.Vertical: 1082 | mods = ev.modifiers() 1083 | if QtCore.Qt.ControlModifier == int(mods): 1084 | # with Ctrl/Command key 1085 | self.zoomRequest.emit(ev.delta(), ev.pos()) 1086 | else: 1087 | self.scrollRequest.emit( 1088 | ev.delta(), 1089 | QtCore.Qt.Horizontal 1090 | if (QtCore.Qt.ShiftModifier == int(mods)) 1091 | else QtCore.Qt.Vertical, 1092 | ) 1093 | else: 1094 | self.scrollRequest.emit(ev.delta(), QtCore.Qt.Horizontal) 1095 | ev.accept() 1096 | 1097 | def moveByKeyboard(self, offset): 1098 | if self.selectedShapes: 1099 | self.boundedMoveShapes( 1100 | self.selectedShapes, self.prevPoint + offset 1101 | ) 1102 | self.repaint() 1103 | self.movingShape = True 1104 | 1105 | def keyPressEvent(self, ev): 1106 | modifiers = ev.modifiers() 1107 | key = ev.key() 1108 | if self.drawing(): 1109 | if key == QtCore.Qt.Key_Escape and self.current: 1110 | self.current = None 1111 | self.drawingPolygon.emit(False) 1112 | self.update() 1113 | elif key == QtCore.Qt.Key_Return and self.canCloseShape(): 1114 | self.finalise() 1115 | elif modifiers == QtCore.Qt.AltModifier: 1116 | self.snapping = False 1117 | elif self.editing(): 1118 | if key == QtCore.Qt.Key_Up: 1119 | self.moveByKeyboard(QtCore.QPointF(0.0, -MOVE_SPEED)) 1120 | elif key == QtCore.Qt.Key_Down: 1121 | self.moveByKeyboard(QtCore.QPointF(0.0, MOVE_SPEED)) 1122 | elif key == QtCore.Qt.Key_Left: 1123 | self.moveByKeyboard(QtCore.QPointF(-MOVE_SPEED, 0.0)) 1124 | elif key == QtCore.Qt.Key_Right: 1125 | self.moveByKeyboard(QtCore.QPointF(MOVE_SPEED, 0.0)) 1126 | 1127 | def keyReleaseEvent(self, ev): 1128 | modifiers = ev.modifiers() 1129 | if self.drawing(): 1130 | if int(modifiers) == 0: 1131 | self.snapping = True 1132 | elif self.editing(): 1133 | if self.movingShape and self.selectedShapes: 1134 | index = self.shapes.index(self.selectedShapes[0]) 1135 | if ( 1136 | self.shapesBackups[-1][index].points 1137 | != self.shapes[index].points 1138 | ): 1139 | self.storeShapes() 1140 | self.shapeMoved.emit() 1141 | 1142 | self.movingShape = False 1143 | 1144 | def setLastLabel(self, text, flags): 1145 | assert text 1146 | self.shapes[-1].label = text 1147 | self.shapes[-1].flags = flags 1148 | self.shapesBackups.pop() 1149 | self.storeShapes() 1150 | return self.shapes[-1] 1151 | 1152 | def undoLastLine(self): 1153 | assert self.shapes 1154 | self.current = self.shapes.pop() 1155 | self.current.setOpen() 1156 | if self.createMode in ["polygon", "linestrip"]: 1157 | self.line.points = [self.current[-1], self.current[0]] 1158 | elif self.createMode in ["rectangle", "line", "circle"]: 1159 | self.current.points = self.current.points[0:1] 1160 | elif self.createMode == "point": 1161 | self.current = None 1162 | self.drawingPolygon.emit(True) 1163 | 1164 | def undoLastPoint(self): 1165 | if not self.current or self.current.isClosed(): 1166 | return 1167 | self.current.popPoint() 1168 | if len(self.current) > 0: 1169 | self.line[0] = self.current[-1] 1170 | else: 1171 | self.current = None 1172 | self.drawingPolygon.emit(False) 1173 | self.update() 1174 | 1175 | def loadPixmap(self, pixmap, clear_shapes=True): 1176 | self.pixmap = pixmap 1177 | if clear_shapes: 1178 | self.shapes = [] 1179 | self.update() 1180 | 1181 | def loadShapes(self, shapes, replace=True): 1182 | if replace: 1183 | self.shapes = list(shapes) 1184 | else: 1185 | self.shapes.extend(shapes) 1186 | self.storeShapes() 1187 | self.current = None 1188 | self.hShape = None 1189 | self.hVertex = None 1190 | self.hEdge = None 1191 | self.update() 1192 | 1193 | def setShapeVisible(self, shape, value): 1194 | self.visible[shape] = value 1195 | self.update() 1196 | 1197 | def overrideCursor(self, cursor): 1198 | self.restoreCursor() 1199 | self._cursor = cursor 1200 | QtWidgets.QApplication.setOverrideCursor(cursor) 1201 | 1202 | def restoreCursor(self): 1203 | QtWidgets.QApplication.restoreOverrideCursor() 1204 | 1205 | def resetState(self): 1206 | self.restoreCursor() 1207 | self.pixmap = None 1208 | self.shapesBackups = [] 1209 | self.update() 1210 | 1211 | 1212 | 1213 | -------------------------------------------------------------------------------- /categories.txt: -------------------------------------------------------------------------------- 1 | aerosol_can 2 | air_conditioner 3 | airplane 4 | alarm_clock 5 | alcohol 6 | alligator 7 | almond 8 | ambulance 9 | amplifier 10 | anklet 11 | antenna 12 | apple 13 | applesauce 14 | apricot 15 | apron 16 | aquarium 17 | arctic_(type_of_shoe) 18 | armband 19 | armchair 20 | armoire 21 | armor 22 | artichoke 23 | trash_can 24 | ashtray 25 | asparagus 26 | atomizer 27 | avocado 28 | award 29 | awning 30 | ax 31 | baboon 32 | baby_buggy 33 | basketball_backboard 34 | backpack 35 | handbag 36 | suitcase 37 | bagel 38 | bagpipe 39 | baguet 40 | bait 41 | ball 42 | ballet_skirt 43 | balloon 44 | bamboo 45 | banana 46 | Band_Aid 47 | bandage 48 | bandanna 49 | banjo 50 | banner 51 | barbell 52 | barge 53 | barrel 54 | barrette 55 | barrow 56 | baseball_base 57 | baseball 58 | baseball_bat 59 | baseball_cap 60 | baseball_glove 61 | basket 62 | basketball 63 | bass_horn 64 | bat_(animal) 65 | bath_mat 66 | bath_towel 67 | bathrobe 68 | bathtub 69 | batter_(food) 70 | battery 71 | beachball 72 | bead 73 | bean_curd 74 | beanbag 75 | beanie 76 | bear 77 | bed 78 | bedpan 79 | bedspread 80 | cow 81 | beef_(food) 82 | beeper 83 | beer_bottle 84 | beer_can 85 | beetle 86 | bell 87 | bell_pepper 88 | belt 89 | belt_buckle 90 | bench 91 | beret 92 | bib 93 | Bible 94 | bicycle 95 | visor 96 | billboard 97 | binder 98 | binoculars 99 | bird 100 | birdfeeder 101 | birdbath 102 | birdcage 103 | birdhouse 104 | birthday_cake 105 | birthday_card 106 | pirate_flag 107 | black_sheep 108 | blackberry 109 | blackboard 110 | blanket 111 | blazer 112 | blender 113 | blimp 114 | blinker 115 | blouse 116 | blueberry 117 | gameboard 118 | boat 119 | bob 120 | bobbin 121 | bobby_pin 122 | boiled_egg 123 | bolo_tie 124 | deadbolt 125 | bolt 126 | bonnet 127 | book 128 | bookcase 129 | booklet 130 | bookmark 131 | boom_microphone 132 | boot 133 | bottle 134 | bottle_opener 135 | bouquet 136 | bow_(weapon) 137 | bow_(decorative_ribbons) 138 | bow-tie 139 | bowl 140 | pipe_bowl 141 | bowler_hat 142 | bowling_ball 143 | box 144 | boxing_glove 145 | suspenders 146 | bracelet 147 | brass_plaque 148 | brassiere 149 | bread-bin 150 | bread 151 | breechcloth 152 | bridal_gown 153 | briefcase 154 | broccoli 155 | broach 156 | broom 157 | brownie 158 | brussels_sprouts 159 | bubble_gum 160 | bucket 161 | horse_buggy 162 | bull 163 | bulldog 164 | bulldozer 165 | bullet_train 166 | bulletin_board 167 | bulletproof_vest 168 | bullhorn 169 | bun 170 | bunk_bed 171 | buoy 172 | burrito 173 | bus_(vehicle) 174 | business_card 175 | butter 176 | butterfly 177 | button 178 | cab_(taxi) 179 | cabana 180 | cabin_car 181 | cabinet 182 | locker 183 | cake 184 | calculator 185 | calendar 186 | calf 187 | camcorder 188 | camel 189 | camera 190 | camera_lens 191 | camper_(vehicle) 192 | can 193 | can_opener 194 | candle 195 | candle_holder 196 | candy_bar 197 | candy_cane 198 | walking_cane 199 | canister 200 | canoe 201 | cantaloup 202 | canteen 203 | cap_(headwear) 204 | bottle_cap 205 | cape 206 | cappuccino 207 | car_(automobile) 208 | railcar_(part_of_a_train) 209 | elevator_car 210 | car_battery 211 | identity_card 212 | card 213 | cardigan 214 | cargo_ship 215 | carnation 216 | horse_carriage 217 | carrot 218 | tote_bag 219 | cart 220 | carton 221 | cash_register 222 | casserole 223 | cassette 224 | cast 225 | cat 226 | cauliflower 227 | cayenne_(spice) 228 | CD_player 229 | celery 230 | cellular_telephone 231 | chain_mail 232 | chair 233 | chaise_longue 234 | chalice 235 | chandelier 236 | chap 237 | checkbook 238 | checkerboard 239 | cherry 240 | chessboard 241 | chicken_(animal) 242 | chickpea 243 | chili_(vegetable) 244 | chime 245 | chinaware 246 | crisp_(potato_chip) 247 | poker_chip 248 | chocolate_bar 249 | chocolate_cake 250 | chocolate_milk 251 | chocolate_mousse 252 | choker 253 | chopping_board 254 | chopstick 255 | Christmas_tree 256 | slide 257 | cider 258 | cigar_box 259 | cigarette 260 | cigarette_case 261 | cistern 262 | clarinet 263 | clasp 264 | cleansing_agent 265 | cleat_(for_securing_rope) 266 | clementine 267 | clip 268 | clipboard 269 | clippers_(for_plants) 270 | cloak 271 | clock 272 | clock_tower 273 | clothes_hamper 274 | clothespin 275 | clutch_bag 276 | coaster 277 | coat 278 | coat_hanger 279 | coatrack 280 | cock 281 | cockroach 282 | cocoa_(beverage) 283 | coconut 284 | coffee_maker 285 | coffee_table 286 | coffeepot 287 | coil 288 | coin 289 | colander 290 | coleslaw 291 | coloring_material 292 | combination_lock 293 | pacifier 294 | comic_book 295 | compass 296 | computer_keyboard 297 | condiment 298 | cone 299 | control 300 | convertible_(automobile) 301 | sofa_bed 302 | cooker 303 | cookie 304 | cooking_utensil 305 | cooler_(for_food) 306 | cork_(bottle_plug) 307 | corkboard 308 | corkscrew 309 | edible_corn 310 | cornbread 311 | cornet 312 | cornice 313 | cornmeal 314 | corset 315 | costume 316 | cougar 317 | coverall 318 | cowbell 319 | cowboy_hat 320 | crab_(animal) 321 | crabmeat 322 | cracker 323 | crape 324 | crate 325 | crayon 326 | cream_pitcher 327 | crescent_roll 328 | crib 329 | crock_pot 330 | crossbar 331 | crouton 332 | crow 333 | crowbar 334 | crown 335 | crucifix 336 | cruise_ship 337 | police_cruiser 338 | crumb 339 | crutch 340 | cub_(animal) 341 | cube 342 | cucumber 343 | cufflink 344 | cup 345 | trophy_cup 346 | cupboard 347 | cupcake 348 | hair_curler 349 | curling_iron 350 | curtain 351 | cushion 352 | cylinder 353 | cymbal 354 | dagger 355 | dalmatian 356 | dartboard 357 | date_(fruit) 358 | deck_chair 359 | deer 360 | dental_floss 361 | desk 362 | detergent 363 | diaper 364 | diary 365 | die 366 | dinghy 367 | dining_table 368 | tux 369 | dish 370 | dish_antenna 371 | dishrag 372 | dishtowel 373 | dishwasher 374 | dishwasher_detergent 375 | dispenser 376 | diving_board 377 | Dixie_cup 378 | dog 379 | dog_collar 380 | doll 381 | dollar 382 | dollhouse 383 | dolphin 384 | domestic_ass 385 | doorknob 386 | doormat 387 | doughnut 388 | dove 389 | dragonfly 390 | drawer 391 | underdrawers 392 | dress 393 | dress_hat 394 | dress_suit 395 | dresser 396 | drill 397 | drone 398 | dropper 399 | drum_(musical_instrument) 400 | drumstick 401 | duck 402 | duckling 403 | duct_tape 404 | duffel_bag 405 | dumbbell 406 | dumpster 407 | dustpan 408 | eagle 409 | earphone 410 | earplug 411 | earring 412 | easel 413 | eclair 414 | eel 415 | egg 416 | egg_roll 417 | egg_yolk 418 | eggbeater 419 | eggplant 420 | electric_chair 421 | refrigerator 422 | elephant 423 | elk 424 | envelope 425 | eraser 426 | escargot 427 | eyepatch 428 | falcon 429 | fan 430 | faucet 431 | fedora 432 | ferret 433 | Ferris_wheel 434 | ferry 435 | fig_(fruit) 436 | fighter_jet 437 | figurine 438 | file_cabinet 439 | file_(tool) 440 | fire_alarm 441 | fire_engine 442 | fire_extinguisher 443 | fire_hose 444 | fireplace 445 | fireplug 446 | first-aid_kit 447 | fish 448 | fish_(food) 449 | fishbowl 450 | fishing_rod 451 | flag 452 | flagpole 453 | flamingo 454 | flannel 455 | flap 456 | flash 457 | flashlight 458 | fleece 459 | flip-flop_(sandal) 460 | flipper_(footwear) 461 | flower_arrangement 462 | flute_glass 463 | foal 464 | folding_chair 465 | food_processor 466 | football_(American) 467 | football_helmet 468 | footstool 469 | fork 470 | forklift 471 | freight_car 472 | French_toast 473 | freshener 474 | frisbee 475 | frog 476 | fruit_juice 477 | frying_pan 478 | fudge 479 | funnel 480 | futon 481 | gag 482 | garbage 483 | garbage_truck 484 | garden_hose 485 | gargle 486 | gargoyle 487 | garlic 488 | gasmask 489 | gazelle 490 | gelatin 491 | gemstone 492 | generator 493 | giant_panda 494 | gift_wrap 495 | ginger 496 | giraffe 497 | cincture 498 | glass_(drink_container) 499 | globe 500 | glove 501 | goat 502 | goggles 503 | goldfish 504 | golf_club 505 | golfcart 506 | gondola_(boat) 507 | goose 508 | gorilla 509 | gourd 510 | grape 511 | grater 512 | gravestone 513 | gravy_boat 514 | green_bean 515 | green_onion 516 | griddle 517 | grill 518 | grits 519 | grizzly 520 | grocery_bag 521 | guitar 522 | gull 523 | gun 524 | hairbrush 525 | hairnet 526 | hairpin 527 | halter_top 528 | ham 529 | hamburger 530 | hammer 531 | hammock 532 | hamper 533 | hamster 534 | hair_dryer 535 | hand_glass 536 | hand_towel 537 | handcart 538 | handcuff 539 | handkerchief 540 | handle 541 | handsaw 542 | hardback_book 543 | harmonium 544 | hat 545 | hatbox 546 | veil 547 | headband 548 | headboard 549 | headlight 550 | headscarf 551 | headset 552 | headstall_(for_horses) 553 | heart 554 | heater 555 | helicopter 556 | helmet 557 | heron 558 | highchair 559 | hinge 560 | hippopotamus 561 | hockey_stick 562 | hog 563 | home_plate_(baseball) 564 | honey 565 | fume_hood 566 | hook 567 | hookah 568 | hornet 569 | horse 570 | hose 571 | hot-air_balloon 572 | hotplate 573 | hot_sauce 574 | hourglass 575 | houseboat 576 | hummingbird 577 | hummus 578 | polar_bear 579 | icecream 580 | popsicle 581 | ice_maker 582 | ice_pack 583 | ice_skate 584 | igniter 585 | inhaler 586 | iPod 587 | iron_(for_clothing) 588 | ironing_board 589 | jacket 590 | jam 591 | jar 592 | jean 593 | jeep 594 | jelly_bean 595 | jersey 596 | jet_plane 597 | jewel 598 | jewelry 599 | joystick 600 | jumpsuit 601 | kayak 602 | keg 603 | kennel 604 | kettle 605 | key 606 | keycard 607 | kilt 608 | kimono 609 | kitchen_sink 610 | kitchen_table 611 | kite 612 | kitten 613 | kiwi_fruit 614 | knee_pad 615 | knife 616 | knitting_needle 617 | knob 618 | knocker_(on_a_door) 619 | koala 620 | lab_coat 621 | ladder 622 | ladle 623 | ladybug 624 | lamb_(animal) 625 | lamb-chop 626 | lamp 627 | lamppost 628 | lampshade 629 | lantern 630 | lanyard 631 | laptop_computer 632 | lasagna 633 | latch 634 | lawn_mower 635 | leather 636 | legging_(clothing) 637 | Lego 638 | legume 639 | lemon 640 | lemonade 641 | lettuce 642 | license_plate 643 | life_buoy 644 | life_jacket 645 | lightbulb 646 | lightning_rod 647 | lime 648 | limousine 649 | lion 650 | lip_balm 651 | liquor 652 | lizard 653 | log 654 | lollipop 655 | speaker_(stero_equipment) 656 | loveseat 657 | machine_gun 658 | magazine 659 | magnet 660 | mail_slot 661 | mailbox_(at_home) 662 | mallard 663 | mallet 664 | mammoth 665 | manatee 666 | mandarin_orange 667 | manger 668 | manhole 669 | map 670 | marker 671 | martini 672 | mascot 673 | mashed_potato 674 | masher 675 | mask 676 | mast 677 | mat_(gym_equipment) 678 | matchbox 679 | mattress 680 | measuring_cup 681 | measuring_stick 682 | meatball 683 | medicine 684 | melon 685 | microphone 686 | microscope 687 | microwave_oven 688 | milestone 689 | milk 690 | milk_can 691 | milkshake 692 | minivan 693 | mint_candy 694 | mirror 695 | mitten 696 | mixer_(kitchen_tool) 697 | money 698 | monitor_(computer_equipment) 699 | monkey 700 | motor 701 | motor_scooter 702 | motor_vehicle 703 | motorcycle 704 | mound_(baseball) 705 | mouse_(computer_equipment) 706 | mousepad 707 | muffin 708 | mug 709 | mushroom 710 | music_stool 711 | musical_instrument 712 | nailfile 713 | napkin 714 | neckerchief 715 | necklace 716 | necktie 717 | needle 718 | nest 719 | newspaper 720 | newsstand 721 | nightshirt 722 | nosebag_(for_animals) 723 | noseband_(for_animals) 724 | notebook 725 | notepad 726 | nut 727 | nutcracker 728 | oar 729 | octopus_(food) 730 | octopus_(animal) 731 | oil_lamp 732 | olive_oil 733 | omelet 734 | onion 735 | orange_(fruit) 736 | orange_juice 737 | ostrich 738 | ottoman 739 | oven 740 | overalls_(clothing) 741 | owl 742 | packet 743 | inkpad 744 | pad 745 | paddle 746 | padlock 747 | paintbrush 748 | painting 749 | pajamas 750 | palette 751 | pan_(for_cooking) 752 | pan_(metal_container) 753 | pancake 754 | pantyhose 755 | papaya 756 | paper_plate 757 | paper_towel 758 | paperback_book 759 | paperweight 760 | parachute 761 | parakeet 762 | parasail_(sports) 763 | parasol 764 | parchment 765 | parka 766 | parking_meter 767 | parrot 768 | passenger_car_(part_of_a_train) 769 | passenger_ship 770 | passport 771 | pastry 772 | patty_(food) 773 | pea_(food) 774 | peach 775 | peanut_butter 776 | pear 777 | peeler_(tool_for_fruit_and_vegetables) 778 | wooden_leg 779 | pegboard 780 | pelican 781 | pen 782 | pencil 783 | pencil_box 784 | pencil_sharpener 785 | pendulum 786 | penguin 787 | pennant 788 | penny_(coin) 789 | pepper 790 | pepper_mill 791 | perfume 792 | persimmon 793 | person 794 | pet 795 | pew_(church_bench) 796 | phonebook 797 | phonograph_record 798 | piano 799 | pickle 800 | pickup_truck 801 | pie 802 | pigeon 803 | piggy_bank 804 | pillow 805 | pin_(non_jewelry) 806 | pineapple 807 | pinecone 808 | ping-pong_ball 809 | pinwheel 810 | tobacco_pipe 811 | pipe 812 | pistol 813 | pita_(bread) 814 | pitcher_(vessel_for_liquid) 815 | pitchfork 816 | pizza 817 | place_mat 818 | plate 819 | platter 820 | playpen 821 | pliers 822 | plow_(farm_equipment) 823 | plume 824 | pocket_watch 825 | pocketknife 826 | poker_(fire_stirring_tool) 827 | pole 828 | polo_shirt 829 | poncho 830 | pony 831 | pool_table 832 | pop_(soda) 833 | postbox_(public) 834 | postcard 835 | poster 836 | pot 837 | flowerpot 838 | potato 839 | potholder 840 | pottery 841 | pouch 842 | power_shovel 843 | prawn 844 | pretzel 845 | printer 846 | projectile_(weapon) 847 | projector 848 | propeller 849 | prune 850 | pudding 851 | puffer_(fish) 852 | puffin 853 | pug-dog 854 | pumpkin 855 | puncher 856 | puppet 857 | puppy 858 | quesadilla 859 | quiche 860 | quilt 861 | rabbit 862 | race_car 863 | racket 864 | radar 865 | radiator 866 | radio_receiver 867 | radish 868 | raft 869 | rag_doll 870 | raincoat 871 | ram_(animal) 872 | raspberry 873 | rat 874 | razorblade 875 | reamer_(juicer) 876 | rearview_mirror 877 | receipt 878 | recliner 879 | record_player 880 | reflector 881 | remote_control 882 | rhinoceros 883 | rib_(food) 884 | rifle 885 | ring 886 | river_boat 887 | road_map 888 | robe 889 | rocking_chair 890 | rodent 891 | roller_skate 892 | Rollerblade 893 | rolling_pin 894 | root_beer 895 | router_(computer_equipment) 896 | rubber_band 897 | runner_(carpet) 898 | plastic_bag 899 | saddle_(on_an_animal) 900 | saddle_blanket 901 | saddlebag 902 | safety_pin 903 | sail 904 | salad 905 | salad_plate 906 | salami 907 | salmon_(fish) 908 | salmon_(food) 909 | salsa 910 | saltshaker 911 | sandal_(type_of_shoe) 912 | sandwich 913 | satchel 914 | saucepan 915 | saucer 916 | sausage 917 | sawhorse 918 | saxophone 919 | scale_(measuring_instrument) 920 | scarecrow 921 | scarf 922 | school_bus 923 | scissors 924 | scoreboard 925 | scraper 926 | screwdriver 927 | scrubbing_brush 928 | sculpture 929 | seabird 930 | seahorse 931 | seaplane 932 | seashell 933 | sewing_machine 934 | shaker 935 | shampoo 936 | shark 937 | sharpener 938 | Sharpie 939 | shaver_(electric) 940 | shaving_cream 941 | shawl 942 | shears 943 | sheep 944 | shepherd_dog 945 | sherbert 946 | shield 947 | shirt 948 | shoe 949 | shopping_bag 950 | shopping_cart 951 | short_pants 952 | shot_glass 953 | shoulder_bag 954 | shovel 955 | shower_head 956 | shower_cap 957 | shower_curtain 958 | shredder_(for_paper) 959 | signboard 960 | silo 961 | sink 962 | skateboard 963 | skewer 964 | ski 965 | ski_boot 966 | ski_parka 967 | ski_pole 968 | skirt 969 | skullcap 970 | sled 971 | sleeping_bag 972 | sling_(bandage) 973 | slipper_(footwear) 974 | smoothie 975 | snake 976 | snowboard 977 | snowman 978 | snowmobile 979 | soap 980 | soccer_ball 981 | sock 982 | sofa 983 | softball 984 | solar_array 985 | sombrero 986 | soup 987 | soup_bowl 988 | soupspoon 989 | sour_cream 990 | soya_milk 991 | space_shuttle 992 | sparkler_(fireworks) 993 | spatula 994 | spear 995 | spectacles 996 | spice_rack 997 | spider 998 | crawfish 999 | sponge 1000 | spoon 1001 | sportswear 1002 | spotlight 1003 | squid_(food) 1004 | squirrel 1005 | stagecoach 1006 | stapler_(stapling_machine) 1007 | starfish 1008 | statue_(sculpture) 1009 | steak_(food) 1010 | steak_knife 1011 | steering_wheel 1012 | stepladder 1013 | step_stool 1014 | stereo_(sound_system) 1015 | stew 1016 | stirrer 1017 | stirrup 1018 | stool 1019 | stop_sign 1020 | brake_light 1021 | stove 1022 | strainer 1023 | strap 1024 | straw_(for_drinking) 1025 | strawberry 1026 | street_sign 1027 | streetlight 1028 | string_cheese 1029 | stylus 1030 | subwoofer 1031 | sugar_bowl 1032 | sugarcane_(plant) 1033 | suit_(clothing) 1034 | sunflower 1035 | sunglasses 1036 | sunhat 1037 | surfboard 1038 | sushi 1039 | mop 1040 | sweat_pants 1041 | sweatband 1042 | sweater 1043 | sweatshirt 1044 | sweet_potato 1045 | swimsuit 1046 | sword 1047 | syringe 1048 | Tabasco_sauce 1049 | table-tennis_table 1050 | table 1051 | table_lamp 1052 | tablecloth 1053 | tachometer 1054 | taco 1055 | tag 1056 | taillight 1057 | tambourine 1058 | army_tank 1059 | tank_(storage_vessel) 1060 | tank_top_(clothing) 1061 | tape_(sticky_cloth_or_paper) 1062 | tape_measure 1063 | tapestry 1064 | tarp 1065 | tartan 1066 | tassel 1067 | tea_bag 1068 | teacup 1069 | teakettle 1070 | teapot 1071 | teddy_bear 1072 | telephone 1073 | telephone_booth 1074 | telephone_pole 1075 | telephoto_lens 1076 | television_camera 1077 | television_set 1078 | tennis_ball 1079 | tennis_racket 1080 | tequila 1081 | thermometer 1082 | thermos_bottle 1083 | thermostat 1084 | thimble 1085 | thread 1086 | thumbtack 1087 | tiara 1088 | tiger 1089 | tights_(clothing) 1090 | timer 1091 | tinfoil 1092 | tinsel 1093 | tissue_paper 1094 | toast_(food) 1095 | toaster 1096 | toaster_oven 1097 | toilet 1098 | toilet_tissue 1099 | tomato 1100 | tongs 1101 | toolbox 1102 | toothbrush 1103 | toothpaste 1104 | toothpick 1105 | cover 1106 | tortilla 1107 | tow_truck 1108 | towel 1109 | towel_rack 1110 | toy 1111 | tractor_(farm_equipment) 1112 | traffic_light 1113 | dirt_bike 1114 | trailer_truck 1115 | train_(railroad_vehicle) 1116 | trampoline 1117 | tray 1118 | trench_coat 1119 | triangle_(musical_instrument) 1120 | tricycle 1121 | tripod 1122 | trousers 1123 | truck 1124 | truffle_(chocolate) 1125 | trunk 1126 | vat 1127 | turban 1128 | turkey_(food) 1129 | turnip 1130 | turtle 1131 | turtleneck_(clothing) 1132 | typewriter 1133 | umbrella 1134 | underwear 1135 | unicycle 1136 | urinal 1137 | urn 1138 | vacuum_cleaner 1139 | vase 1140 | vending_machine 1141 | vent 1142 | vest 1143 | videotape 1144 | vinegar 1145 | violin 1146 | vodka 1147 | volleyball 1148 | vulture 1149 | waffle 1150 | waffle_iron 1151 | wagon 1152 | wagon_wheel 1153 | walking_stick 1154 | wall_clock 1155 | wall_socket 1156 | wallet 1157 | walrus 1158 | wardrobe 1159 | washbasin 1160 | automatic_washer 1161 | watch 1162 | water_bottle 1163 | water_cooler 1164 | water_faucet 1165 | water_heater 1166 | water_jug 1167 | water_gun 1168 | water_scooter 1169 | water_ski 1170 | water_tower 1171 | watering_can 1172 | watermelon 1173 | weathervane 1174 | webcam 1175 | wedding_cake 1176 | wedding_ring 1177 | wet_suit 1178 | wheel 1179 | wheelchair 1180 | whipped_cream 1181 | whistle 1182 | wig 1183 | wind_chime 1184 | windmill 1185 | window_box_(for_plants) 1186 | windshield_wiper 1187 | windsock 1188 | wine_bottle 1189 | wine_bucket 1190 | wineglass 1191 | blinder_(for_horses) 1192 | wok 1193 | wolf 1194 | wooden_spoon 1195 | wreath 1196 | wrench 1197 | wristband 1198 | wristlet 1199 | yacht 1200 | yogurt 1201 | yoke_(animal_equipment) 1202 | zebra 1203 | zucchini 1204 | seal 1205 | lobster 1206 | jellyfish 1207 | shrimp 1208 | oyster 1209 | clam 1210 | cuttlefish 1211 | sea_urchin 1212 | moray_eel 1213 | beluga_whale 1214 | blue_whale 1215 | mosquito 1216 | grasshopper 1217 | praying_mantis 1218 | wasp 1219 | termites 1220 | firefly 1221 | cicada 1222 | flea 1223 | scorpions 1224 | centipede 1225 | fox 1226 | skunk 1227 | raccoon 1228 | moose 1229 | antelope 1230 | warthog 1231 | jackal 1232 | cheetah 1233 | jaguar 1234 | snow_leopard 1235 | leopard_cat 1236 | kangaroo 1237 | platypus 1238 | badger 1239 | hedgehog 1240 | mole 1241 | marten 1242 | peacock 1243 | swallow 1244 | sparrow 1245 | seagull 1246 | nightingale 1247 | woodpecker 1248 | magpie 1249 | cockatoo 1250 | mango 1251 | grapefruit 1252 | pomegranate 1253 | cranberry 1254 | cantaloupe 1255 | lychee 1256 | starfruit 1257 | guava 1258 | tangerine 1259 | nectarine 1260 | jackfruit 1261 | quince 1262 | durian 1263 | dragonfruit 1264 | carambola 1265 | passion_fruit 1266 | squash 1267 | cabbage 1268 | okra 1269 | bamboo_shoots 1270 | spinach 1271 | ramen 1272 | scallops 1273 | clams 1274 | tuna 1275 | sardine 1276 | cod 1277 | fried_chicken 1278 | hot_dog 1279 | sandwiches 1280 | weightlifting_belt 1281 | kettlebell 1282 | jump_rope 1283 | yoga_mat 1284 | hand_grips_strengthener 1285 | javelin 1286 | discus 1287 | shot_put 1288 | high_jump_standards 1289 | long_jump_pit 1290 | starting_blocks 1291 | relay_baton 1292 | ballpoint_pen 1293 | mechanical_pencil 1294 | correction_fluid 1295 | correction_tape 1296 | ruler 1297 | protractor 1298 | paper_clip 1299 | binder_clip 1300 | glue 1301 | double-sided_tape 1302 | memo_pad 1303 | file_folder 1304 | trumpet 1305 | oboe 1306 | bass_guitar 1307 | cello 1308 | viola 1309 | bassoon 1310 | french_horn 1311 | trombone 1312 | tuba 1313 | xylophone 1314 | glockenspiel 1315 | accordion 1316 | mandolin 1317 | dulcimer 1318 | organ 1319 | synthesizer 1320 | steel_drum 1321 | bongos 1322 | drum_set 1323 | game_console 1324 | smartwatch 1325 | scanner 1326 | external_hard_drive 1327 | flash_drive 1328 | soundbar 1329 | virtual_reality_headset 1330 | wireless_chargers 1331 | power_bank 1332 | e-reader 1333 | action_camera 1334 | gaming_chairs 1335 | electric_kettle 1336 | humidifier 1337 | dehumidifier 1338 | stereo_system 1339 | cd_player 1340 | dvd_player 1341 | bookshelf 1342 | power_drill 1343 | level_(tools) 1344 | chisel 1345 | sandpaper 1346 | wood_plane 1347 | drill_bit 1348 | power_saw 1349 | pickaxe 1350 | trowel 1351 | tweezers 1352 | hair_brush 1353 | lipstick 1354 | eye_liner 1355 | eye_shadow 1356 | nail_polish 1357 | fragrance 1358 | face_mask 1359 | go-kart 1360 | golf_cart 1361 | excavator 1362 | loader 1363 | steamroller 1364 | sedan 1365 | subway 1366 | maglev 1367 | cable_car 1368 | sailboat 1369 | rowboat 1370 | submarine 1371 | glider 1372 | hang_glider 1373 | fire_truck 1374 | police_car 1375 | hovercraft 1376 | crane 1377 | backhoe 1378 | bicycle_rack 1379 | speed_bump 1380 | fridge_magnet 1381 | sticker 1382 | candlestick 1383 | music_box 1384 | bookend 1385 | incense_burner 1386 | garland 1387 | selfie_stick 1388 | headlamp 1389 | beach_towel 1390 | inflatable_bed 1391 | travel_pillow 1392 | waist_pack 1393 | yo-yo 1394 | magic_cube 1395 | lego 1396 | building_blocks 1397 | stuffed_animal 1398 | puzzle 1399 | card_game 1400 | remote_control_car 1401 | protective_suit 1402 | test_tube 1403 | beaker 1404 | forceps 1405 | test_tube_holder 1406 | centrifuge 1407 | burette 1408 | petri_dish 1409 | balances 1410 | stirring_rod 1411 | whiteboard 1412 | chalk 1413 | closet 1414 | chewing_gum 1415 | popcorn 1416 | cheese_curls 1417 | raisins 1418 | applesauce 1419 | baboon 1420 | bait 1421 | bass_horn 1422 | batter_(food) 1423 | bedpan 1424 | beeper 1425 | Bible 1426 | birthday_card 1427 | pirate_flag 1428 | gameboard 1429 | bolo_tie 1430 | boom_microphone 1431 | brass_plaque 1432 | locker 1433 | candy_bar 1434 | elevator_car 1435 | car_battery 1436 | cargo_ship 1437 | carnation 1438 | casserole 1439 | chalice 1440 | checkbook 1441 | chime 1442 | cloak 1443 | cockroach 1444 | combination_lock 1445 | comic_book 1446 | sofa_bed 1447 | crowbar 1448 | dalmatian 1449 | die 1450 | tux 1451 | diving_board 1452 | dollar 1453 | drumstick 1454 | eclair 1455 | egg_roll 1456 | electric_chair 1457 | fedora 1458 | first-aid_kit 1459 | fishbowl 1460 | flash 1461 | funnel 1462 | garbage 1463 | generator 1464 | halter_top 1465 | hamper 1466 | hand_glass 1467 | hardback_book 1468 | hookah 1469 | hotplate 1470 | houseboat 1471 | ice_skate 1472 | joystick 1473 | kennel 1474 | keycard 1475 | lab_coat 1476 | lasagna 1477 | lightning_rod 1478 | machine_gun 1479 | mallard 1480 | mammoth 1481 | manatee 1482 | martini 1483 | masher 1484 | matchbox 1485 | milestone 1486 | milk_can 1487 | milkshake 1488 | mint_candy 1489 | music_stool 1490 | nosebag_(for_animals) 1491 | nutcracker 1492 | inkpad 1493 | pan_(metal_container) 1494 | pantyhose 1495 | paperback_book 1496 | paperweight 1497 | parchment 1498 | passenger_ship 1499 | pendulum 1500 | pennant 1501 | penny_(coin) 1502 | phonebook 1503 | piggy_bank 1504 | pin_(non_jewelry) 1505 | ping-pong_ball 1506 | pitchfork 1507 | playpen 1508 | plume 1509 | pool_table 1510 | prune 1511 | puppet 1512 | quesadilla 1513 | quiche 1514 | rib_(food) 1515 | scarecrow 1516 | shot_glass 1517 | shower_cap 1518 | sling_(bandage) 1519 | smoothie 1520 | sombrero 1521 | soya_milk 1522 | spear 1523 | crawfish 1524 | squid_(food) 1525 | steak_knife 1526 | syringe 1527 | tachometer 1528 | thimble 1529 | triangle_(musical_instrument) 1530 | truffle_(chocolate) 1531 | vat 1532 | vinegar 1533 | wardrobe 1534 | washbasin 1535 | water_heater 1536 | lighthouse 1537 | picnic_basket 1538 | barcode 1539 | balance_scale 1540 | cell_phone_charger 1541 | coffee_mug 1542 | shoehorn 1543 | zipper 1544 | pasta_strainer 1545 | swimwear 1546 | carabiner 1547 | swim_cap 1548 | camera_tripod 1549 | car_jack 1550 | pressure_cooker 1551 | bicycle_pump 1552 | sphygmomanometer 1553 | otoscope 1554 | stethoscope 1555 | defibrillator 1556 | infusion_pump 1557 | oxygen_concentrator 1558 | nebulizer 1559 | body_thermometer 1560 | leather_shoes 1561 | suv 1562 | high_heels 1563 | nightstand 1564 | tea_pot 1565 | gas_stove 1566 | computer_box 1567 | side_table 1568 | billards 1569 | paint_brush 1570 | american_football 1571 | swing 1572 | coffee_machine 1573 | ice_cream 1574 | golf_ball 1575 | hurdle 1576 | medal 1577 | megaphone 1578 | swan 1579 | rickshaw 1580 | recorder 1581 | board_eraser 1582 | meat_ball 1583 | rice_cooker 1584 | donkey 1585 | electric_drill 1586 | egg_tart 1587 | lighter 1588 | bun 1589 | target 1590 | spring_rolls 1591 | alcohol_lamp 1592 | fire_extinguisher 1593 | safety_hammer 1594 | steering_wheel 1595 | easel 1596 | drawing_board 1597 | palette 1598 | writing_brush 1599 | pigment 1600 | Inkstone 1601 | compass 1602 | canvas_bag 1603 | paper_bag 1604 | kitchen_paper 1605 | dumpling 1606 | Roast_Duck 1607 | ginger 1608 | chestnut 1609 | e-cigarette 1610 | cobblestone 1611 | life_buoy 1612 | darts 1613 | grill 1614 | massage_chair 1615 | cheongsam 1616 | electric_heater 1617 | urinal -------------------------------------------------------------------------------- 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https://raw.githubusercontent.com/haochenheheda/segment-anything-annotator/584cbb87af4e153563609fa8003c6fefcee0c282/demo_video/kunkun_00000_15_59/00045.jpg -------------------------------------------------------------------------------- /mask_predictor.py: -------------------------------------------------------------------------------- 1 | from typing import Any, Dict, List, Optional 2 | 3 | import cv2 4 | import numpy as np 5 | import torch 6 | from tqdm import tqdm 7 | 8 | from metaseg import SamAutomaticMaskGenerator, SamPredictor, sam_model_registry 9 | from metaseg.utils import download_model, load_image, load_video 10 | 11 | 12 | class SegAutoMaskPredictor: 13 | def __init__(self): 14 | self.model = None 15 | self.device = "cuda" if torch.cuda.is_available() else "cpu" 16 | 17 | def load_model(self, model_type): 18 | if self.model is None: 19 | self.model_path = download_model(model_type) 20 | self.model = sam_model_registry[model_type](checkpoint=self.model_path) 21 | self.model.to(device=self.device) 22 | 23 | return self.model 24 | 25 | 26 | def predict(self, frame, points_per_side, points_per_batch, min_area): 27 | frame = load_image(frame) 28 | mask_generator = SamAutomaticMaskGenerator( 29 | self.model, points_per_side=points_per_side, points_per_batch=points_per_batch, min_mask_region_area=min_area 30 | ) 31 | 32 | masks = mask_generator.generate(frame) 33 | 34 | return frame, masks 35 | 36 | def save_image(self, source, model_type, points_per_side, points_per_batch, min_area): 37 | read_image = load_image(source) 38 | image, anns = self.predict(read_image, model_type, points_per_side, points_per_batch, min_area) 39 | if len(anns) == 0: 40 | return 41 | 42 | sorted_anns = sorted(anns, key=(lambda x: x["area"]), reverse=True) 43 | mask_image = np.zeros((anns[0]["segmentation"].shape[0], anns[0]["segmentation"].shape[1], 3), dtype=np.uint8) 44 | colors = np.random.randint(0, 255, size=(256, 3), dtype=np.uint8) 45 | for i, ann in enumerate(sorted_anns): 46 | m = ann["segmentation"] 47 | img = np.ones((m.shape[0], m.shape[1], 3), dtype=np.uint8) 48 | color = colors[i % 256] 49 | for i in range(3): 50 | img[:, :, 0] = color[0] 51 | img[:, :, 1] = color[1] 52 | img[:, :, 2] = color[2] 53 | img = cv2.bitwise_and(img, img, mask=m.astype(np.uint8)) 54 | img = cv2.addWeighted(img, 0.35, np.zeros_like(img), 0.65, 0) 55 | mask_image = cv2.add(mask_image, img) 56 | 57 | combined_mask = cv2.add(image, mask_image) 58 | cv2.imwrite("output.jpg", combined_mask) 59 | 60 | return "output.jpg" 61 | 62 | def save_video(self, source, model_type, points_per_side, points_per_batch, min_area): 63 | cap, out = load_video(source) 64 | length = int(cap.get(cv2.CAP_PROP_FRAME_COUNT)) 65 | colors = np.random.randint(0, 255, size=(256, 3), dtype=np.uint8) 66 | 67 | for _ in tqdm(range(length)): 68 | ret, frame = cap.read() 69 | if not ret: 70 | break 71 | 72 | image, anns = self.predict(frame, model_type, points_per_side, points_per_batch, min_area) 73 | if len(anns) == 0: 74 | continue 75 | 76 | sorted_anns = sorted(anns, key=(lambda x: x["area"]), reverse=True) 77 | mask_image = np.zeros( 78 | (anns[0]["segmentation"].shape[0], anns[0]["segmentation"].shape[1], 3), dtype=np.uint8 79 | ) 80 | 81 | for i, ann in enumerate(sorted_anns): 82 | m = ann["segmentation"] 83 | color = colors[i % 256] # Her nesne için farklı bir renk kullan 84 | img = np.zeros((m.shape[0], m.shape[1], 3), dtype=np.uint8) 85 | img[:, :, 0] = color[0] 86 | img[:, :, 1] = color[1] 87 | img[:, :, 2] = color[2] 88 | img = cv2.bitwise_and(img, img, mask=m.astype(np.uint8)) 89 | img = cv2.addWeighted(img, 0.35, np.zeros_like(img), 0.65, 0) 90 | mask_image = cv2.add(mask_image, img) 91 | 92 | combined_mask = cv2.add(frame, mask_image) 93 | out.write(combined_mask) 94 | 95 | out.release() 96 | cap.release() 97 | cv2.destroyAllWindows() 98 | 99 | return "output.mp4" 100 | 101 | 102 | class SegManualMaskPredictor: 103 | def __init__(self): 104 | self.model = None 105 | self.device = "cuda" if torch.cuda.is_available() else "cpu" 106 | 107 | def load_model(self, model_type): 108 | if self.model is None: 109 | self.model_path = download_model(model_type) 110 | self.model = sam_model_registry[model_type](checkpoint=self.model_path) 111 | self.model.to(device=self.device) 112 | 113 | return self.model 114 | 115 | def load_mask(self, mask, random_color): 116 | if random_color: 117 | color = np.random.rand(3) * 255 118 | else: 119 | color = np.array([100, 50, 0]) 120 | 121 | h, w = mask.shape[-2:] 122 | mask_image = mask.reshape(h, w, 1) * color.reshape(1, 1, -1) 123 | mask_image = mask_image.astype(np.uint8) 124 | return mask_image 125 | 126 | def load_box(self, box, image): 127 | x, y, w, h = int(box[0]), int(box[1]), int(box[2]), int(box[3]) 128 | cv2.rectangle(image, (x, y), (w, h), (0, 255, 0), 2) 129 | return image 130 | 131 | def multi_boxes(self, boxes, predictor, image): 132 | input_boxes = torch.tensor(boxes, device=predictor.device) 133 | transformed_boxes = predictor.transform.apply_boxes_torch(input_boxes, image.shape[:2]) 134 | return input_boxes, transformed_boxes 135 | 136 | def predict( 137 | self, 138 | frame, 139 | input_box=None, 140 | input_point=None, 141 | input_label=None, 142 | multimask_output=False, 143 | ): 144 | frame = load_image(frame) 145 | predictor = SamPredictor(self.model) 146 | predictor.set_image(frame) 147 | 148 | if type(input_box[0]) == list: 149 | input_boxes, new_boxes = self.multi_boxes(input_box, predictor, frame) 150 | 151 | masks, _, _ = predictor.predict_torch( 152 | point_coords=None, 153 | point_labels=None, 154 | boxes=new_boxes, 155 | multimask_output=False, 156 | ) 157 | 158 | elif type(input_box[0]) == int: 159 | input_boxes = np.array(input_box)[None, :] 160 | 161 | masks, _, _ = predictor.predict( 162 | point_coords=input_point, 163 | point_labels=input_label, 164 | box=input_boxes, 165 | multimask_output=multimask_output, 166 | ) 167 | 168 | return frame, masks, input_boxes 169 | 170 | def save_image( 171 | self, 172 | source, 173 | model_type, 174 | input_box=None, 175 | input_point=None, 176 | input_label=None, 177 | multimask_output=False, 178 | output_path="v0.jpg", 179 | ): 180 | read_image = load_image(source) 181 | image, anns, boxes = self.predict(read_image, model_type, input_box, input_point, input_label, multimask_output) 182 | if len(anns) == 0: 183 | return 184 | 185 | if type(input_box[0]) == list: 186 | for mask in anns: 187 | mask_image = self.load_mask(mask.cpu().numpy(), False) 188 | 189 | for box in boxes: 190 | image = self.load_box(box.cpu().numpy(), image) 191 | 192 | elif type(input_box[0]) == int: 193 | mask_image = self.load_mask(anns, True) 194 | image = self.load_box(input_box, image) 195 | 196 | combined_mask = cv2.add(image, mask_image) 197 | cv2.imwrite(output_path, combined_mask) 198 | 199 | return output_path 200 | -------------------------------------------------------------------------------- /requirements.txt: -------------------------------------------------------------------------------- 1 | appdirs==1.4.4 2 | black==21.7b0 3 | charset-normalizer==3.1.0 4 | click==8.0.4 5 | coloredlogs==15.0.1 6 | contourpy==1.0.7 7 | cycler==0.11.0 8 | filelock==3.11.0 9 | flake8==3.9.2 10 | flatbuffers==23.3.3 11 | fonttools==4.39.3 12 | humanfriendly==10.0 13 | idna==3.4 14 | imgviz==1.7.2 15 | importlib-resources==5.12.0 16 | install==1.3.5 17 | isort==5.9.2 18 | Jinja2==3.1.2 19 | kiwisolver==1.4.4 20 | labelme==5.2.0 21 | MarkupSafe==2.1.2 22 | matplotlib==3.7.1 23 | mccabe==0.6.1 24 | metaseg==0.4.4 25 | mpmath==1.3.0 26 | mypy-extensions==1.0.0 27 | natsort==8.3.1 28 | networkx==3.1 29 | numpy==1.24.2 30 | onnxruntime==1.14.1 31 | opencv-python==4.7.0.72 32 | packaging==23.0 33 | pathspec==0.11.1 34 | Pillow==9.5.0 35 | protobuf==4.22.1 36 | pycocotools==2.0.6 37 | pycodestyle==2.7.0 38 | pyflakes==2.3.1 39 | pyparsing==3.0.9 40 | PyQt5==5.15.9 41 | PyQt5-Qt5==5.15.2 42 | PyQt5-sip==12.12.0 43 | python-dateutil==2.8.2 44 | PyYAML==6.0 45 | QtPy==2.3.1 46 | regex==2023.3.23 47 | requests==2.28.2 48 | six==1.16.0 49 | sympy==1.11.1 50 | termcolor==2.2.0 51 | tomli==1.2.3 52 | tqdm==4.65.0 53 | typing_extensions==4.5.0 54 | urllib3==1.26.15 55 | zipp==3.15.0 56 | git+https://github.com/facebookresearch/segment-anything.git 57 | -------------------------------------------------------------------------------- /shape.py: -------------------------------------------------------------------------------- 1 | import copy 2 | import math 3 | 4 | from qtpy import QtCore 5 | from qtpy import QtGui 6 | 7 | import labelme.utils 8 | 9 | 10 | # TODO(unknown): 11 | # - [opt] Store paths instead of creating new ones at each paint. 12 | 13 | 14 | DEFAULT_LINE_COLOR = QtGui.QColor(0, 255, 0, 128) # bf hovering 15 | DEFAULT_FILL_COLOR = QtGui.QColor(0, 255, 0, 128) # hovering 16 | DEFAULT_SELECT_LINE_COLOR = QtGui.QColor(255, 255, 255) # selected 17 | DEFAULT_SELECT_FILL_COLOR = QtGui.QColor(0, 255, 0, 155) # selected 18 | DEFAULT_VERTEX_FILL_COLOR = QtGui.QColor(0, 255, 0, 255) # hovering 19 | DEFAULT_HVERTEX_FILL_COLOR = QtGui.QColor(255, 255, 255, 255) # hovering 20 | DEFAULT_Negative_FILL_COLOR = QtGui.QColor(255, 0, 0) # hovering 21 | 22 | 23 | class Shape(object): 24 | 25 | # Render handles as squares 26 | P_SQUARE = 0 27 | 28 | # Render handles as circles 29 | P_ROUND = 1 30 | 31 | # Flag for the handles we would move if dragging 32 | MOVE_VERTEX = 0 33 | 34 | # Flag for all other handles on the curent shape 35 | NEAR_VERTEX = 1 36 | 37 | # The following class variables influence the drawing of all shape objects. 38 | line_color = DEFAULT_LINE_COLOR 39 | fill_color = DEFAULT_FILL_COLOR 40 | select_line_color = DEFAULT_SELECT_LINE_COLOR 41 | select_fill_color = DEFAULT_SELECT_FILL_COLOR 42 | vertex_fill_color = DEFAULT_VERTEX_FILL_COLOR 43 | nvertex_fill_color = DEFAULT_Negative_FILL_COLOR 44 | hvertex_fill_color = DEFAULT_HVERTEX_FILL_COLOR 45 | point_type = P_ROUND 46 | point_size = 3 47 | scale = 1.0 48 | 49 | def __init__( 50 | self, 51 | label=None, 52 | line_color=None, 53 | shape_type=None, 54 | flags=None, 55 | group_id=None, 56 | ): 57 | self.label = label 58 | self.group_id = group_id 59 | self.points = [] 60 | self.fill = False 61 | self.selected = False 62 | self.shape_type = shape_type 63 | self.flags = flags 64 | self.other_data = {} 65 | 66 | self._highlightIndex = None 67 | self._highlightMode = self.NEAR_VERTEX 68 | self._highlightSettings = { 69 | self.NEAR_VERTEX: (4, self.P_ROUND), 70 | self.MOVE_VERTEX: (1.5, self.P_SQUARE), 71 | } 72 | 73 | self._closed = False 74 | 75 | if line_color is not None: 76 | # Override the class line_color attribute 77 | # with an object attribute. Currently this 78 | # is used for drawing the pending line a different color. 79 | self.line_color = line_color 80 | 81 | self.shape_type = shape_type 82 | 83 | @property 84 | def shape_type(self): 85 | return self._shape_type 86 | 87 | @shape_type.setter 88 | def shape_type(self, value): 89 | if value is None: 90 | value = "polygon" 91 | if value not in [ 92 | "polygon", 93 | "rectangle", 94 | "point", 95 | "line", 96 | "circle", 97 | "linestrip", 98 | ]: 99 | raise ValueError("Unexpected shape_type: {}".format(value)) 100 | self._shape_type = value 101 | 102 | def close(self): 103 | self._closed = True 104 | 105 | def addPoint(self, point): 106 | if self.points and point == self.points[0]: 107 | self.close() 108 | else: 109 | self.points.append(point) 110 | 111 | def canAddPoint(self): 112 | return self.shape_type in ["polygon", "linestrip"] 113 | 114 | def popPoint(self): 115 | if self.points: 116 | return self.points.pop() 117 | return None 118 | 119 | def insertPoint(self, i, point): 120 | self.points.insert(i, point) 121 | 122 | def removePoint(self, i): 123 | self.points.pop(i) 124 | 125 | def isClosed(self): 126 | return self._closed 127 | 128 | def setOpen(self): 129 | self._closed = False 130 | 131 | def getRectFromLine(self, pt1, pt2): 132 | x1, y1 = pt1.x(), pt1.y() 133 | x2, y2 = pt2.x(), pt2.y() 134 | return QtCore.QRectF(x1, y1, x2 - x1, y2 - y1) 135 | 136 | def paint(self, painter, flag = 1, proposal_flag = 0): 137 | if self.points: 138 | color = ( 139 | self.select_line_color if self.selected else self.line_color 140 | ) 141 | if proposal_flag == 1: 142 | color = ( 143 | QtGui.QColor(30, 30, 200) 144 | ) 145 | pen = QtGui.QPen(color) 146 | npen = QtGui.QPen(self.nvertex_fill_color) 147 | if flag == 1: 148 | # Try using integer sizes for smoother drawing(?) 149 | pen.setWidth(max(1, int(round(2.0 / self.scale)))) 150 | painter.setPen(pen) 151 | else: 152 | npen.setWidth(max(1, int(round(2.0 / self.scale)))) 153 | painter.setPen(npen) 154 | 155 | line_path = QtGui.QPainterPath() 156 | vrtx_path = QtGui.QPainterPath() 157 | if self.shape_type == "rectangle": 158 | assert len(self.points) in [1, 2] 159 | if len(self.points) == 2: 160 | rectangle = self.getRectFromLine(*self.points) 161 | line_path.addRect(rectangle) 162 | for i in range(len(self.points)): 163 | self.drawVertex(vrtx_path, i) 164 | elif self.shape_type == "circle": 165 | assert len(self.points) in [1, 2] 166 | if len(self.points) == 2: 167 | rectangle = self.getCircleRectFromLine(self.points) 168 | line_path.addEllipse(rectangle) 169 | for i in range(len(self.points)): 170 | self.drawVertex(vrtx_path, i) 171 | elif self.shape_type == "linestrip": 172 | line_path.moveTo(self.points[0]) 173 | for i, p in enumerate(self.points): 174 | line_path.lineTo(p) 175 | self.drawVertex(vrtx_path, i) 176 | elif self.shape_type == "point": 177 | for i, p in enumerate(self.points): 178 | self.drawVertex(vrtx_path, i) 179 | else: 180 | line_path.moveTo(self.points[0]) 181 | # Uncommenting the following line will draw 2 paths 182 | # for the 1st vertex, and make it non-filled, which 183 | # may be desirable. 184 | # self.drawVertex(vrtx_path, 0) 185 | 186 | for i, p in enumerate(self.points): 187 | line_path.lineTo(p) 188 | self.drawVertex(vrtx_path, i) 189 | if self.isClosed(): 190 | line_path.lineTo(self.points[0]) 191 | 192 | painter.drawPath(line_path) 193 | if proposal_flag == 0: 194 | painter.drawPath(vrtx_path) 195 | painter.fillPath(vrtx_path, self._vertex_fill_color) 196 | if self.fill: 197 | color = ( 198 | self.select_fill_color 199 | if self.selected 200 | else self.fill_color 201 | ) 202 | if proposal_flag == 1: 203 | color = ( 204 | QtGui.QColor(30, 30, 200,100) 205 | ) 206 | painter.fillPath(line_path, color) 207 | if proposal_flag == 0: 208 | cx, cy = self.get_center_points(self.points) 209 | if self.group_id is not None: 210 | painter.drawText(int(cx), int(cy), self.label + ',' + str(self.group_id)) 211 | else: 212 | painter.drawText(int(cx), int(cy), self.label) 213 | 214 | def get_center_points(self, points): 215 | xs = [] 216 | ys = [] 217 | for point in points: 218 | xs.append(point.x()) 219 | ys.append(point.y()) 220 | 221 | return sum(xs)/len(xs) - 15, max(ys) + 10 222 | 223 | def drawVertex(self, path, i): 224 | d = self.point_size / self.scale 225 | shape = self.point_type 226 | point = self.points[i] 227 | if i == self._highlightIndex: 228 | size, shape = self._highlightSettings[self._highlightMode] 229 | d *= size 230 | if self._highlightIndex is not None: 231 | self._vertex_fill_color = self.hvertex_fill_color 232 | else: 233 | self._vertex_fill_color = self.vertex_fill_color 234 | if shape == self.P_SQUARE: 235 | path.addRect(point.x() - d / 2, point.y() - d / 2, d, d) 236 | elif shape == self.P_ROUND: 237 | path.addEllipse(point, d / 2.0, d / 2.0) 238 | else: 239 | assert False, "unsupported vertex shape" 240 | 241 | def nearestVertex(self, point, epsilon): 242 | min_distance = float("inf") 243 | min_i = None 244 | for i, p in enumerate(self.points): 245 | dist = labelme.utils.distance(p - point) 246 | if dist <= epsilon and dist < min_distance: 247 | min_distance = dist 248 | min_i = i 249 | return min_i 250 | 251 | def nearestEdge(self, point, epsilon): 252 | min_distance = float("inf") 253 | post_i = None 254 | for i in range(len(self.points)): 255 | line = [self.points[i - 1], self.points[i]] 256 | dist = labelme.utils.distancetoline(point, line) 257 | if dist <= epsilon and dist < min_distance: 258 | min_distance = dist 259 | post_i = i 260 | return post_i 261 | 262 | def containsPoint(self, point): 263 | return self.makePath().contains(point) 264 | 265 | def getCircleRectFromLine(self, line): 266 | """Computes parameters to draw with `QPainterPath::addEllipse`""" 267 | if len(line) != 2: 268 | return None 269 | (c, point) = line 270 | r = line[0] - line[1] 271 | d = math.sqrt(math.pow(r.x(), 2) + math.pow(r.y(), 2)) 272 | rectangle = QtCore.QRectF(c.x() - d, c.y() - d, 2 * d, 2 * d) 273 | return rectangle 274 | 275 | def makePath(self): 276 | if self.shape_type == "rectangle": 277 | path = QtGui.QPainterPath() 278 | if len(self.points) == 2: 279 | rectangle = self.getRectFromLine(*self.points) 280 | path.addRect(rectangle) 281 | elif self.shape_type == "circle": 282 | path = QtGui.QPainterPath() 283 | if len(self.points) == 2: 284 | rectangle = self.getCircleRectFromLine(self.points) 285 | path.addEllipse(rectangle) 286 | else: 287 | path = QtGui.QPainterPath(self.points[0]) 288 | for p in self.points[1:]: 289 | path.lineTo(p) 290 | return path 291 | 292 | def boundingRect(self): 293 | return self.makePath().boundingRect() 294 | 295 | def moveBy(self, offset): 296 | self.points = [p + offset for p in self.points] 297 | 298 | def moveVertexBy(self, i, offset): 299 | self.points[i] = self.points[i] + offset 300 | 301 | def highlightVertex(self, i, action): 302 | """Highlight a vertex appropriately based on the current action 303 | 304 | Args: 305 | i (int): The vertex index 306 | action (int): The action 307 | (see Shape.NEAR_VERTEX and Shape.MOVE_VERTEX) 308 | """ 309 | self._highlightIndex = i 310 | self._highlightMode = action 311 | 312 | def highlightClear(self): 313 | """Clear the highlighted point""" 314 | self._highlightIndex = None 315 | 316 | def copy(self): 317 | return copy.deepcopy(self) 318 | 319 | def __len__(self): 320 | return len(self.points) 321 | 322 | def __getitem__(self, key): 323 | return self.points[key] 324 | 325 | def __setitem__(self, key, value): 326 | self.points[key] = value 327 | -------------------------------------------------------------------------------- /utils/.DS_Store: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/haochenheheda/segment-anything-annotator/584cbb87af4e153563609fa8003c6fefcee0c282/utils/.DS_Store -------------------------------------------------------------------------------- /utils/__init__.py: -------------------------------------------------------------------------------- 1 | # flake8: noqa 2 | 3 | from ._io import lblsave 4 | 5 | from .image import apply_exif_orientation 6 | from .image import img_arr_to_b64 7 | from .image import img_b64_to_arr 8 | from .image import img_data_to_arr 9 | from .image import img_data_to_pil 10 | from .image import img_data_to_png_data 11 | from .image import img_pil_to_data 12 | 13 | from .shape import labelme_shapes_to_label 14 | from .shape import masks_to_bboxes 15 | from .shape import polygons_to_mask 16 | from .shape import shape_to_mask 17 | from .shape import shapes_to_label 18 | 19 | from .qt import newIcon 20 | from .qt import newButton 21 | from .qt import newAction 22 | from .qt import addActions 23 | from .qt import labelValidator 24 | from .qt import struct 25 | from .qt import distance 26 | from .qt import distancetoline 27 | from .qt import fmtShortcut 28 | -------------------------------------------------------------------------------- /utils/_io.py: -------------------------------------------------------------------------------- 1 | import os.path as osp 2 | 3 | import numpy as np 4 | import PIL.Image 5 | 6 | 7 | def lblsave(filename, lbl): 8 | import imgviz 9 | 10 | if osp.splitext(filename)[1] != ".png": 11 | filename += ".png" 12 | # Assume label ranses [-1, 254] for int32, 13 | # and [0, 255] for uint8 as VOC. 14 | if lbl.min() >= -1 and lbl.max() < 255: 15 | lbl_pil = PIL.Image.fromarray(lbl.astype(np.uint8), mode="P") 16 | colormap = imgviz.label_colormap() 17 | lbl_pil.putpalette(colormap.flatten()) 18 | lbl_pil.save(filename) 19 | else: 20 | raise ValueError( 21 | "[%s] Cannot save the pixel-wise class label as PNG. " 22 | "Please consider using the .npy format." % filename 23 | ) 24 | -------------------------------------------------------------------------------- /utils/download_model.py: -------------------------------------------------------------------------------- 1 | import os 2 | import urllib.request 3 | 4 | 5 | def download_model(model_type): 6 | """ 7 | model_type: str, A string representing the model type. It can be 'vit_h', 'vit_l', or 'vit_b'. 8 | """ 9 | 10 | # A dictionary containing model types as keys and their respective URLs as values 11 | model_urls = { 12 | "vit_h": "https://dl.fbaipublicfiles.com/segment_anything/sam_vit_h_4b8939.pth", 13 | "vit_l": "https://dl.fbaipublicfiles.com/segment_anything/sam_vit_l_0b3195.pth", 14 | "vit_b": "https://dl.fbaipublicfiles.com/segment_anything/sam_vit_b_01ec64.pth", 15 | } 16 | 17 | # Check if the model file already exists and model_type is in model_urls 18 | filename = f"{model_type}.pth" 19 | if not os.path.exists(filename) and model_type in model_urls: 20 | url = model_urls[model_type] 21 | print(f"Downloading {model_type} model from {url}...") 22 | urllib.request.urlretrieve(url, filename) 23 | print(f"{model_type} model has been successfully downloaded and saved as '{filename}'.") 24 | elif os.path.exists(filename): 25 | print(f"{model_type} model already exists as '{filename}'. Skipping download.") 26 | else: 27 | raise ValueError("Invalid model type. It should be 'vit_h', 'vit_l', or 'vit_b'.") 28 | 29 | return filename 30 | -------------------------------------------------------------------------------- /utils/image.py: -------------------------------------------------------------------------------- 1 | import base64 2 | import io 3 | 4 | import numpy as np 5 | import PIL.ExifTags 6 | import PIL.Image 7 | import PIL.ImageOps 8 | 9 | 10 | def img_data_to_pil(img_data): 11 | f = io.BytesIO() 12 | f.write(img_data) 13 | img_pil = PIL.Image.open(f) 14 | return img_pil 15 | 16 | 17 | def img_data_to_arr(img_data): 18 | img_pil = img_data_to_pil(img_data) 19 | img_arr = np.array(img_pil) 20 | return img_arr 21 | 22 | 23 | def img_b64_to_arr(img_b64): 24 | img_data = base64.b64decode(img_b64) 25 | img_arr = img_data_to_arr(img_data) 26 | return img_arr 27 | 28 | 29 | def img_pil_to_data(img_pil): 30 | f = io.BytesIO() 31 | img_pil.save(f, format="PNG") 32 | img_data = f.getvalue() 33 | return img_data 34 | 35 | 36 | def img_arr_to_b64(img_arr): 37 | img_pil = PIL.Image.fromarray(img_arr) 38 | f = io.BytesIO() 39 | img_pil.save(f, format="PNG") 40 | img_bin = f.getvalue() 41 | if hasattr(base64, "encodebytes"): 42 | img_b64 = base64.encodebytes(img_bin) 43 | else: 44 | img_b64 = base64.encodestring(img_bin) 45 | return img_b64 46 | 47 | 48 | def img_data_to_png_data(img_data): 49 | with io.BytesIO() as f: 50 | f.write(img_data) 51 | img = PIL.Image.open(f) 52 | 53 | with io.BytesIO() as f: 54 | img.save(f, "PNG") 55 | f.seek(0) 56 | return f.read() 57 | 58 | 59 | def apply_exif_orientation(image): 60 | try: 61 | exif = image._getexif() 62 | except AttributeError: 63 | exif = None 64 | 65 | if exif is None: 66 | return image 67 | 68 | exif = { 69 | PIL.ExifTags.TAGS[k]: v 70 | for k, v in exif.items() 71 | if k in PIL.ExifTags.TAGS 72 | } 73 | 74 | orientation = exif.get("Orientation", None) 75 | 76 | if orientation == 1: 77 | # do nothing 78 | return image 79 | elif orientation == 2: 80 | # left-to-right mirror 81 | return PIL.ImageOps.mirror(image) 82 | elif orientation == 3: 83 | # rotate 180 84 | return image.transpose(PIL.Image.ROTATE_180) 85 | elif orientation == 4: 86 | # top-to-bottom mirror 87 | return PIL.ImageOps.flip(image) 88 | elif orientation == 5: 89 | # top-to-left mirror 90 | return PIL.ImageOps.mirror(image.transpose(PIL.Image.ROTATE_270)) 91 | elif orientation == 6: 92 | # rotate 270 93 | return image.transpose(PIL.Image.ROTATE_270) 94 | elif orientation == 7: 95 | # top-to-right mirror 96 | return PIL.ImageOps.mirror(image.transpose(PIL.Image.ROTATE_90)) 97 | elif orientation == 8: 98 | # rotate 90 99 | return image.transpose(PIL.Image.ROTATE_90) 100 | else: 101 | return image 102 | -------------------------------------------------------------------------------- /utils/qt.py: -------------------------------------------------------------------------------- 1 | from math import sqrt 2 | import os.path as osp 3 | 4 | import numpy as np 5 | 6 | from qtpy import QtCore 7 | from qtpy import QtGui 8 | from qtpy import QtWidgets 9 | 10 | 11 | here = osp.dirname(osp.abspath(__file__)) 12 | 13 | 14 | def newIcon(icon): 15 | icons_dir = osp.join(here, "../icons") 16 | return QtGui.QIcon(osp.join(":/", icons_dir, "%s.png" % icon)) 17 | 18 | 19 | def newButton(text, icon=None, slot=None): 20 | b = QtWidgets.QPushButton(text) 21 | if icon is not None: 22 | b.setIcon(newIcon(icon)) 23 | if slot is not None: 24 | b.clicked.connect(slot) 25 | return b 26 | 27 | 28 | def newAction( 29 | parent, 30 | text, 31 | slot=None, 32 | shortcut=None, 33 | icon=None, 34 | tip=None, 35 | checkable=False, 36 | enabled=True, 37 | checked=False, 38 | ): 39 | """Create a new action and assign callbacks, shortcuts, etc.""" 40 | a = QtWidgets.QAction(text, parent) 41 | if icon is not None: 42 | a.setIconText(text.replace(" ", "\n")) 43 | a.setIcon(newIcon(icon)) 44 | if shortcut is not None: 45 | if isinstance(shortcut, (list, tuple)): 46 | a.setShortcuts(shortcut) 47 | else: 48 | a.setShortcut(shortcut) 49 | if tip is not None: 50 | a.setToolTip(tip) 51 | a.setStatusTip(tip) 52 | if slot is not None: 53 | a.triggered.connect(slot) 54 | if checkable: 55 | a.setCheckable(True) 56 | a.setEnabled(enabled) 57 | a.setChecked(checked) 58 | return a 59 | 60 | 61 | def addActions(widget, actions): 62 | for action in actions: 63 | if action is None: 64 | widget.addSeparator() 65 | elif isinstance(action, QtWidgets.QMenu): 66 | widget.addMenu(action) 67 | else: 68 | widget.addAction(action) 69 | 70 | 71 | def labelValidator(): 72 | return QtGui.QRegExpValidator(QtCore.QRegExp(r"^[^ \t].+"), None) 73 | 74 | 75 | class struct(object): 76 | def __init__(self, **kwargs): 77 | self.__dict__.update(kwargs) 78 | 79 | 80 | def distance(p): 81 | return sqrt(p.x() * p.x() + p.y() * p.y()) 82 | 83 | 84 | def distancetoline(point, line): 85 | p1, p2 = line 86 | p1 = np.array([p1.x(), p1.y()]) 87 | p2 = np.array([p2.x(), p2.y()]) 88 | p3 = np.array([point.x(), point.y()]) 89 | if np.dot((p3 - p1), (p2 - p1)) < 0: 90 | return np.linalg.norm(p3 - p1) 91 | if np.dot((p3 - p2), (p1 - p2)) < 0: 92 | return np.linalg.norm(p3 - p2) 93 | if np.linalg.norm(p2 - p1) == 0: 94 | return 0 95 | return np.linalg.norm(np.cross(p2 - p1, p1 - p3)) / np.linalg.norm(p2 - p1) 96 | 97 | 98 | def fmtShortcut(text): 99 | mod, key = text.split("+", 1) 100 | return "%s+%s" % (mod, key) 101 | -------------------------------------------------------------------------------- /utils/shape.py: -------------------------------------------------------------------------------- 1 | import math 2 | import uuid 3 | 4 | import numpy as np 5 | import PIL.Image 6 | import PIL.ImageDraw 7 | 8 | from labelme.logger import logger 9 | 10 | 11 | def polygons_to_mask(img_shape, polygons, shape_type=None): 12 | logger.warning( 13 | "The 'polygons_to_mask' function is deprecated, " 14 | "use 'shape_to_mask' instead." 15 | ) 16 | return shape_to_mask(img_shape, points=polygons, shape_type=shape_type) 17 | 18 | 19 | def shape_to_mask( 20 | img_shape, points, shape_type=None, line_width=10, point_size=5 21 | ): 22 | mask = np.zeros(img_shape[:2], dtype=np.uint8) 23 | mask = PIL.Image.fromarray(mask) 24 | draw = PIL.ImageDraw.Draw(mask) 25 | xy = [tuple(point) for point in points] 26 | if shape_type == "circle": 27 | assert len(xy) == 2, "Shape of shape_type=circle must have 2 points" 28 | (cx, cy), (px, py) = xy 29 | d = math.sqrt((cx - px) ** 2 + (cy - py) ** 2) 30 | draw.ellipse([cx - d, cy - d, cx + d, cy + d], outline=1, fill=1) 31 | elif shape_type == "rectangle": 32 | assert len(xy) == 2, "Shape of shape_type=rectangle must have 2 points" 33 | draw.rectangle(xy, outline=1, fill=1) 34 | elif shape_type == "line": 35 | assert len(xy) == 2, "Shape of shape_type=line must have 2 points" 36 | draw.line(xy=xy, fill=1, width=line_width) 37 | elif shape_type == "linestrip": 38 | draw.line(xy=xy, fill=1, width=line_width) 39 | elif shape_type == "point": 40 | assert len(xy) == 1, "Shape of shape_type=point must have 1 points" 41 | cx, cy = xy[0] 42 | r = point_size 43 | draw.ellipse([cx - r, cy - r, cx + r, cy + r], outline=1, fill=1) 44 | else: 45 | assert len(xy) > 2, "Polygon must have points more than 2" 46 | draw.polygon(xy=xy, outline=1, fill=1) 47 | mask = np.array(mask, dtype=bool) 48 | return mask 49 | 50 | 51 | def shapes_to_label(img_shape, shapes, label_name_to_value): 52 | cls = np.zeros(img_shape[:2], dtype=np.int32) 53 | ins = np.zeros_like(cls) 54 | instances = [] 55 | for shape in shapes: 56 | points = shape["points"] 57 | label = shape["label"] 58 | group_id = shape.get("group_id") 59 | if group_id is None: 60 | group_id = uuid.uuid1() 61 | shape_type = shape.get("shape_type", None) 62 | 63 | cls_name = label 64 | instance = (cls_name, group_id) 65 | 66 | if instance not in instances: 67 | instances.append(instance) 68 | ins_id = instances.index(instance) + 1 69 | cls_id = label_name_to_value[cls_name] 70 | 71 | mask = shape_to_mask(img_shape[:2], points, shape_type) 72 | cls[mask] = cls_id 73 | ins[mask] = ins_id 74 | 75 | return cls, ins 76 | 77 | 78 | def labelme_shapes_to_label(img_shape, shapes): 79 | logger.warn( 80 | "labelme_shapes_to_label is deprecated, so please use " 81 | "shapes_to_label." 82 | ) 83 | 84 | label_name_to_value = {"_background_": 0} 85 | for shape in shapes: 86 | label_name = shape["label"] 87 | if label_name in label_name_to_value: 88 | label_value = label_name_to_value[label_name] 89 | else: 90 | label_value = len(label_name_to_value) 91 | label_name_to_value[label_name] = label_value 92 | 93 | lbl, _ = shapes_to_label(img_shape, shapes, label_name_to_value) 94 | return lbl, label_name_to_value 95 | 96 | 97 | def masks_to_bboxes(masks): 98 | if masks.ndim != 3: 99 | raise ValueError( 100 | "masks.ndim must be 3, but it is {}".format(masks.ndim) 101 | ) 102 | if masks.dtype != bool: 103 | raise ValueError( 104 | "masks.dtype must be bool type, but it is {}".format(masks.dtype) 105 | ) 106 | bboxes = [] 107 | for mask in masks: 108 | where = np.argwhere(mask) 109 | (y1, x1), (y2, x2) = where.min(0), where.max(0) + 1 110 | bboxes.append((y1, x1, y2, x2)) 111 | bboxes = np.asarray(bboxes, dtype=np.float32) 112 | return bboxes 113 | --------------------------------------------------------------------------------