检测视频突然中断

[zdlovejy1314]

Traceback (most recent call last): File "H:/pytorch-yolox-deepsort-main/yolov4_deepsort.py", line 173, in vdo_trk.run() File "H:/pytorch-yolox-deepsort-main/yolov4_deepsort.py", line 128, in run outputs = self.deepsort.update(new_bbox, cls_conf, im) File "H:\pytorch-yolox-deepsort-main\deep_sort\deep_sort.py", line 40, in update bbox_tlwh = self._xywh_to_tlwh(bbox_xywh) File "H:\pytorch-yolox-deepsort-main\deep_sort\deep_sort.py", line 88, in _xywh_to_tlwh bbox_tlwh = np.zeros((bbox_xywh.shape[0],bbox_xywh.shape[1])) 应该是下面这里当目标丢失后出现问题，请问如何修改？ def _xywh_to_tlwh(bbox_xywh): if bbox_xywh is not None: bbox_tlwh = np.zeros((bbox_xywh.shape[0],bbox_xywh.shape[1]))