weiyithu / fgr Goto Github PK

pcdet.datasets.kitti.kitti_dataset:

1. line between 142 and 143, add: "if len(obj_list) == 0: return None"
2. line after 191, delete "return list(infos)", and add:

final_result = list(infos)
while None in final_result:
final_result.remove(None)

return final_result

The above line numbers seem incorrect. Can you update the README file?

Hi @weiyithu , thank you for your great work. Your algorithm works very well in KITTI dataset.

However, in your paper, you didn't mention how to estimate the object's orientation (heading-specific). As far as I understand, if we can determine the rotation angle 'phi' of the bounding box in bird-eye-view, the final object's orientation can be 'phi' or 'phi + pi' because we do not know about the heading of the object. How can you resolve this scenario? Thank you.

Hi Weiyi, thanks for sharing your great work.

I was wondering if I overlooked some codes for calculating the metric of mAP. Could you give me more information on where I could find the mAP code in this repo. Thank you for your time, any response will be appreciated.