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open-mmlab / OpenPCDet

OpenPCDet Toolbox for LiDAR-based 3D Object Detection.
Apache License 2.0
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Behavior of points_in_boxes #501

Closed XuyangBai closed 2 years ago

XuyangBai commented 3 years ago

Hi I found the points_in_boxes functions returns an index tensor indicating the index of box where each point is in, so this function only works when the boxes have no overlap? If the boxes may have overlap, do I have to use this function for each box in a for loop? Is there any better solutions?

https://github.com/open-mmlab/OpenPCDet/blob/0642cf06d0fd84f50cc4c6c01ea28edbc72ea810/pcdet/ops/roiaware_pool3d/roiaware_pool3d_utils.py#L28-L40

github-actions[bot] commented 2 years ago

This issue is stale because it has been open for 30 days with no activity.

github-actions[bot] commented 2 years ago

This issue was closed because it has been inactive for 14 days since being marked as stale.