Open Images Dataset V6 + Extensions

15,851,536 boxes on 600 categories

2,785,498 instance segmentations on 350 categories

3,284,282 relationship annotations on 1,466 relationships

507,444 localized narratives

59,919,574 image-level labels on 19,957 categories

Extension - 478,000 crowdsourced images with 6,000+ categories