Why the label of bbox is a horizontal rectangle instead of a oriented rectangle

[ustczhouyu]

❓ Questions and Help

Hey，thank you for sharing these codes. What puzzles me is why the label of the bbox generated in the convert_to_coco.py file is a horizontal rectangle instead of a oriented rectangle (For example, "bbox": [753.0, 651.0, 80.0, 13.0])? Does the /maskrcnn_benchmark/structures/bounding_box.py generate a oriented rectangl as the ground-truth of the bbox?
I am looking forward to your reply, thank you very much.

[mrlooi]

Have a look at maskrcnn_benchmark/structures/rotated_box.py and rrpn/anchor_generator.py, where the minAreaRect is used

[ustczhouyu]

Have a look at maskrcnn_benchmark/structures/rotated_box.py and rrpn/anchor_generator.py, where the minAreaRect is used

[ustczhouyu]

@mrlooi Thank you for your reply. I may continue to ask you related questions recently. In order to get in touch with you more easily, can I have your email address? Or I want to trouble you to reply to me by email ([email protected]), if it does not disturb you. thank you very much.