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mrlooi / rotated_maskrcnn

Rotated Mask R-CNN: From Bounding Boxes to Rotated Bounding Boxes
MIT License
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Why the label of bbox is a horizontal rectangle instead of a oriented rectangle #27

Open ustczhouyu opened 4 years ago

ustczhouyu commented 4 years ago

❓ 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 commented 4 years ago

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

ustczhouyu commented 4 years ago

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

ustczhouyu commented 4 years ago

@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 (zhou19920226@126.com), if it does not disturb you. thank you very much.