Duplicate Masks

[LucaBonfiglioli]

I noticed the presence of a sample, specifically frame 000001 in scene 000117, in which there are two masks for object id 14 (the white bottle in the foreground).

RGB:

Amodal Mask 14, also present in GT:

Amodal Mask 15, missing from GT, crashed my program 💥:

Don't worry, I can fix this with a simple check, but also wanted to let you know about the issue.

[SeungBack]

Thanks for the report! I'll patch the annotation inconsistency and push a fix in the future.