An image annotation tool to label images for bounding box object detection and segmentation.
Draw bounding boxes and read/write in YOLO text format
Draw oriented bounding boxes in aerial images
Draw polygons, cubic bezier curves, line segments, and points
Draw keypoints with a skeleton
Label pixels with brush and superpixel tools
Read/write in PASCAL VOC xml or YOLO text formats
Export to YOLO, Create ML, COCO JSON, and CSV formats
Export index color mask image and separated mask images
Settings for objects, attributes, hotkeys, and labeling fast
Automatically label images using Core ML models
1-click buttons speed up selecting the object name
Auto-suggest works for more than 5000 object names
Search object/attribute names and image names
Video to frames, augment images, etc.
Send an email to firstname.lastname@example.org