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chenjun2hao/Attention_ocr.pytorch
报错KeyError:' '

你好，我在运行你的代码时候报错KeyError: ， 这种是怎么回事呀？ if isinstance(text, str): text = [self.dict[item] for item in text]
  • zhuofalin
  • Opened 
    on Oct 5, 2021
  • #35

chenjun2hao/Attention_ocr.pytorch
楼主可以分享一下预训练的模型么？

  • RobertXiaobinW
  • Opened 
    on Apr 13, 2021
  • #33

chenjun2hao/Attention_ocr.pytorch
Increasing batch_size of validation set throws tensor size mismatch error

  • akshit61
  • Opened 
    on Dec 24, 2020
  • #32

chenjun2hao/Attention_ocr.pytorch
您好，大佬问您一个问题，为什么attention解码训练的时候，都要重置 decoder_hidden = decoder.initHidden(b).cuda()参数呢

您好，大佬问您一个问题，为什么attention解码训练的时候，都要重置 decoder_hidden = decoder.initHidden(b).cuda()参数呢，我的理解应该是编码层输出会有一个decoder_hidden 参数啊，大佬可以解答一下吗？ @chenjun2hao
  • wuxiaolianggit
  • Opened 
    on Dec 16, 2020
  • #31

chenjun2hao/Attention_ocr.pytorch
训练报错 AttributeError: 'str' object has no attribute 'decode'

AttributeError Traceback (most recent call last) ~/Attention_ocr.pytorch-master/train.py in module 9 import numpy as np 10 import os --- 11 import src.utils as utils 12 import src.dataset as dataset 13 ...
  • terrancraft
  • 1
  • Opened 
    on Nov 6, 2020
  • #30

chenjun2hao/Attention_ocr.pytorch
解码器权重加载写成加载编码器了

if opt.decoder: print( loading pretrained encoder model from %s % opt.decoder) encoder.load_state_dict(torch.load(opt.encoder)) 上面这段代码应该是加载decoder, 但其实加载成了encoder,会导致后面测试的时候全是错的
  • ly0303521
  • Opened 
    on May 20, 2020
  • #28

chenjun2hao/Attention_ocr.pytorch
多行文本使用attention能训练吗

1.固定2行,第一行4个字,第2行7个字,在不分隔的情况下能使用attention训练吗 2.试了ctc不行
  • lightning0016
  • 1
  • Opened 
    on May 14, 2020
  • #27

chenjun2hao/Attention_ocr.pytorch
关于损失函数的问题，CRNN的损失函数不是CTC loss吗？为什么你的代码是NULLloss的？我刚入门不太清楚，望解答谢谢啦~

如题
  • Andy-zhujunwen
  • Opened 
    on Mar 5, 2020
  • #26

chenjun2hao/Attention_ocr.pytorch
AssertionError: Torch not compiled with CUDA enabled 请问，这个程序一定要在GPU上跑吗？

作者你好，我的电脑只有CPU，没有GPU，也没有安装CUDA，Ubuntu环境。请问能够正常运行这个程序吗？我试着运行了几次都是失败了。查找原因好像是需要CUDA，可是我没有GPU，还能够有什么方法让程序继续正常运行吗？
  • junthy-me
  • 1
  • Opened 
    on Feb 13, 2020
  • #25

chenjun2hao/Attention_ocr.pytorch
前几个loss正常，为什么后面的损失都不正常，从5.多到0.1

感觉就取了前几张训练，loss下降的很快，然后test都为空
  • zhushiwen1996
  • 1
  • Opened 
    on Nov 27, 2019
  • #24
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