11

[zhenxing123]

你好，为什么在读取数据的时候，无法读取？报下面的错： Traceback (most recent call last): File "E:/PytorchProject/3DUNet-Pytorch-master/dataset/dataset_lits_train.py", line 67, in for i, (ct, seg) in enumerate(train_dl): File "D:\Anaconda3\envs\pytorch_gpu\lib\site-packages\torch\utils\data\dataloader.py", line 521, in next data = self._next_data() File "D:\Anaconda3\envs\pytorch_gpu\lib\site-packages\torch\utils\data\dataloader.py", line 1203, in _next_data return self._process_data(data) File "D:\Anaconda3\envs\pytorch_gpu\lib\site-packages\torch\utils\data\dataloader.py", line 1229, in _process_data data.reraise() File "D:\Anaconda3\envs\pytorch_gpu\lib\site-packages\torch_utils.py", line 434, in reraise raise exception RuntimeError: Caught RuntimeError in DataLoader worker process 0. Original Traceback (most recent call last): File "D:\Anaconda3\envs\pytorch_gpu\lib\site-packages\torch\utils\data_utils\worker.py", line 287, in _worker_loop data = fetcher.fetch(index) File "D:\Anaconda3\envs\pytorch_gpu\lib\site-packages\torch\utils\data_utils\fetch.py", line 49, in fetch data = [self.dataset[idx] for idx in possibly_batched_index] File "D:\Anaconda3\envs\pytorch_gpu\lib\site-packages\torch\utils\data_utils\fetch.py", line 49, in data = [self.dataset[idx] for idx in possibly_batched_index] File "E:\PytorchProject\3DUNet-Pytorch-master\dataset\dataset_lits_train.py", line 29, in getitem ct = sitk.ReadImage(self.filename_list[index][0], sitk.sitkInt16) File "D:\Anaconda3\envs\pytorch_gpu\lib\site-packages\SimpleITK\extra.py", line 346, in ReadImage return reader.Execute() File "D:\Anaconda3\envs\pytorch_gpu\lib\site-packages\SimpleITK\SimpleITK.py", line 8015, in Execute return _SimpleITK.ImageFileReader_Execute(self) RuntimeError: Exception thrown in SimpleITK ImageFileReader_Execute: D:\a\1\sitk\Code\IO\src\sitkImageReaderBase.cxx:97: sitk::ERROR: The file "E:/Pytorch" does not exist.

[xinxinlly]

请问这个问题是如何解决的？