a different COCO dataset

[tangmao2019]

Thank you for your great work.
Our dataset is annotated as COCO format , but what is different from the COCO dataset is that for partially obscured objects ，we predicted and marked the full outline.
I'd like to ask if this COCO-format dataset can be converted directly into COCOA format.

[CHN-001]

hi，did u solve this problem？i meet the same problem，because i only have coco format dataset，i want convert coco format to COCOA format，thank a lot！