JunZhong

我碰到了同样的问题，我使用labelme制作的数据集训练报同样的错误，请问您解决了嘛

> 我跳过了取i，然后直接开始训练，不知道会不会对模型有影响 How do I skip i？ thanks！

> The actual problem is in your dataset mask label, you shouldn't just add the line: > "if cv2.imread(os.path.join(self.mask_dir, str(i),img_id + self.mask_ext)) is not None:" > The source codes obtain...

I had the same problem, and I solved it. I confirm this is a Pytorch problem, please use Pytorch 1.6. > > The actual problem is in your dataset mask...

I have the same problem.Have you solved it? thanks!