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[data_aug.py] 数据增强时,当检测当前bbox与从database采样的bbox是否有碰撞时,代码疑似有误? #81

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eggman-1024 opened this issue Oct 13, 2024 · 0 comments

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@eggman-1024
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3. box_collision_test

    avoid_coll_boxes_bv_corners = bbox3d2bevcorners(avoid_coll_boxes)
    sampled_cls_bboxes_bv_corners = bbox3d2bevcorners(sampled_cls_bboxes)
    coll_query_matrix = np.concatenate([avoid_coll_boxes_bv_corners, sampled_cls_bboxes_bv_corners], axis=0)
    coll_mat = box_collision_test(coll_query_matrix, coll_query_matrix)
 
 这里的box_collision_test()接收的参数为什么两个是相等的?
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