图片尺寸、字符类别、最大字符数都需要改，应该怎么用？

[nistarlwc]

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图片尺寸需要改成，256 * 32 共有37种字符，英文+数字+额外一种符号 字符在10~20个，lpr_max_len = 20

想知道该怎么该这个网络才能用

[nistarlwc]

Traceback (most recent call last): File "F:/OCR/LPRNet_Pytorch/train_LPRNet.py", line 269, in train() File "F:/OCR/LPRNet_Pytorch/train_LPRNet.py", line 180, in train logits = lprnet(images) File "D:\anaconda3_win\envs\torch\lib\site-packages\torch\nn\modules\module.py", line 1130, in _call_impl return forward_call(*input, **kwargs) File "F:\OCR\LPRNet_Pytorch\model\LPRNet.py", line 76, in forward x = torch.cat(global_context, 1) RuntimeError: Sizes of tensors must match except in dimension 1. Expected size 6 but got size 5 for tensor number 1 in the list.