COCO Viewer

Simple COCO Objects Viewer in Tkinter. Allows quick viewing on local machine.

Keyboard Shortcuts

Key	Action
→, J	Next Image
←, K	Previous Image
L, Ctrl + L	Toggle Labels
B, Ctrl + B	Toggle Boxes
M, Ctrl + M	Toggle Masks
Ctrl + S	Save Current Image
Ctrl + Q, Ctrl + W	Exit Viewer

Requirements

python3 PIL

Installation

git clone https://github.com/trsvchn/coco-viewer.git

Usage

python cocoviewer.py -h

usage: cocoviewer.py [-h] [-i PATH] [-a PATH]

View images with bboxes from the COCO dataset

optional arguments:
  -h, --help                    show this help message and exit
  -i PATH, --images PATH        path to images folder
  -a PATH, --annotations PATH   path to annotations json file

Example:

python cocoviewer.py -i coco/images/val/val2017 -a coco/annotations/val/instances_val2017.json