AttributeError: ‘Conv‘ object has no attribute ‘fuseforward‘

Posted 2022-12-16 AI浩

问题描述

Traceback (most recent call last):
  File "D:\\TrackAndReID\\yolov5-master\\export.py", line 617, in <module>
    main(opt)
  File "D:\\TrackAndReID\\yolov5-master\\export.py", line 612, in main
    run(**vars(opt))
  File "D:\\Users\\wh109\\anaconda3\\lib\\site-packages\\torch\\autograd\\grad_mode.py", line 27, in decorate_context
    return func(*args, **kwargs)
  File "D:\\TrackAndReID\\yolov5-master\\export.py", line 494, in run
    model = attempt_load(weights, device=device, inplace=True, fuse=True)  # load FP32 model
  File "D:\\TrackAndReID\\yolov5-master\\models\\experimental.py", line 88, in attempt_load
    model.append(ckpt.fuse().eval() if fuse and hasattr(ckpt, 'fuse') else ckpt.eval())  # model in eval mode
  File "D:\\TrackAndReID\\yolov5-master\\models\\yolo.py", line 431, in fuse
    m.forward = m.fuseforward  # update forward
  File "D:\\Users\\wh109\\anaconda3\\lib\\site-packages\\torch\\nn\\modules\\module.py", line 1207, in __getattr__
    raise AttributeError("'' object has no attribute ''".format(
AttributeError: 'Conv' object has no attribute 'fuseforward'

分析原因

这是由于YoloV5不同版本的问题，所以有部分的方法也不相同。

解决方法

在 common.py 中找到 Conv 类，将 foward_fuse 方法改成 fuseforward。

即可解决问题。