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how to solve this error in the training model. I look forward to your answer #16

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sunsn1997 opened this issue May 23, 2022 · 4 comments

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@sunsn1997
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Traceback (most recent call last):
File "main.py", line 211, in
processor.start()
File "main.py", line 44, in start
seq_train(self.data_loader['train'], self.model, self.optimizer,
File "/home/linux/data2/sun/VAC_CSLR/seq_scripts.py", line 18, in seq_train
for batch_idx, data in enumerate(tqdm(loader)):
File "/home/linux/anaconda3/envs/ssn/lib/python3.8/site-packages/tqdm/std.py", line 1180, in iter
for obj in iterable:
File "/home/linux/anaconda3/envs/ssn/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 530, in next
data = self._next_data()
File "/home/linux/anaconda3/envs/ssn/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 1224, in _next_data
return self._process_data(data)
File "/home/linux/anaconda3/envs/ssn/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 1250, in _process_data
data.reraise()
File "/home/linux/anaconda3/envs/ssn/lib/python3.8/site-packages/torch/_utils.py", line 457, in reraise
raise exception
IndexError: Caught IndexError in DataLoader worker process 0.
Original Traceback (most recent call last):
File "/home/linux/anaconda3/envs/ssn/lib/python3.8/site-packages/torch/utils/data/_utils/worker.py", line 287, in _worker_loop
data = fetcher.fetch(index)
File "/home/linux/anaconda3/envs/ssn/lib/python3.8/site-packages/torch/utils/data/_utils/fetch.py", line 49, in fetch
data = [self.dataset[idx] for idx in possibly_batched_index]
File "/home/linux/anaconda3/envs/ssn/lib/python3.8/site-packages/torch/utils/data/_utils/fetch.py", line 49, in
data = [self.dataset[idx] for idx in possibly_batched_index]
File "/home/linux/data2/sun/VAC_CSLR/dataset/dataloader_video.py", line 47, in getitem
input_data, label = self.normalize(input_data, label)
File "/home/linux/data2/sun/VAC_CSLR/dataset/dataloader_video.py", line 78, in normalize
video, label = self.data_aug(video, label, file_id)
File "/home/linux/data2/sun/VAC_CSLR/utils/video_augmentation.py", line 24, in call
image = t(image)
File "/home/linux/data2/sun/VAC_CSLR/utils/video_augmentation.py", line 119, in call
if isinstance(clip[0], np.ndarray):
IndexError: list index out of range

@ycmin95
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ycmin95 commented May 24, 2022

You can check input here whether processed images are found.

@sunsn1997
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You can check input here whether processed images are found.

Thank you for your answer. I have solved this problem

@kido1412y2y
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你可以输入检查 在这里 是否经过处理的图像。

谢谢你的回答。 我已经解决了这个问题

Hello, how did you solve this problem? What changes have been made?

@Onestringlab
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Please provide detailed answer to solve this problem.
I don't know how
Thank You

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4 participants