Method get_label_assignment

Get label assignment (from teacher). Args: cls_scores (list[Tensor]): Box scores for each scale level. Has shape (N, num_anchors * num_classes, H, W) bbox_preds (list[Tensor]): Box energies / deltas for each scale level with shape (N,

(self,
                             cls_scores,
                             bbox_preds,
                             iou_preds,
                             gt_bboxes,
                             gt_labels,
                             img_metas,
                             gt_bboxes_ignore=None)