mystorm16 / BSH-Det3D

BSH-Det3D: Improving 3D Object Detection with BEV Shape Heatmap
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Question about generation of ground truth labels in PSC module #3

Open xiaolul2 opened 1 year ago

xiaolul2 commented 1 year ago

Thanks for your interesting work! I have a question about the generation of gt labels. The Kitti dataset has already labeled the groundtruth on BEV and provided the position for objects. Why do you regenerate the labels by point cloud completion and hight compression? Why not just use the bev labels provided by the dataset?