Fix the origin setting caused by an adjustment from open-mmlab#283

mmdet3d/models/dense_heads/fcos_mono3d_head.py

@@ -678,10 +678,12 @@ def _get_bboxes_single(self,
  mlvl_attr_scores)
  bboxes, scores, labels, dir_scores, attrs = results
  attrs = attrs.to(labels.dtype) # change data type to int
- bboxes = input_meta['box_type_3d'](bboxes, box_dim=self.bbox_code_size)
+ bboxes = input_meta['box_type_3d'](
+ bboxes, box_dim=self.bbox_code_size, origin=(0.5, 0.5, 0.5))
  # Note that the predictions use origin (0.5, 0.5, 0.5)
  # Due to the ground truth centers2d are the gravity center of objects
- # The center has been transformed when computing bev bbox!!!!
+ # v0.10.0 fix inplace operation to the input tensor of cam_box3d
+ # So here we also need to add origin=(0.5, 0.5, 0.5)
  if not self.pred_attrs:
  attrs = None