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CTPN检测正常,但是训练CRNN时,LOSS出现一开始就出现NAN的情况,是哪里出问题了吗? #18

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JackFroster opened this issue Jan 17, 2022 · 1 comment

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@JackFroster
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运行环境是Linux下, tensorflow1.13.1, torch0.4.1.post2, warctc-pytorch, python3.7.12
数据集使用的是git主给的数据集
1、learning_rate 改为0,已经尝试过,loss依然是nan
2、CTCLoss使用torch1.2以上的torch.nn.CTCLoss训练时,loss依然是nan
3、使用torch0.4.1和第三方的wart-ctc的CTCLoss训练时,loss依然是nan

image

@zblfly
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zblfly commented Feb 3, 2023

运行环境是Linux下, tensorflow1.13.1, torch0.4.1.post2, warctc-pytorch, python3.7.12 数据集使用的是git主给的数据集 1、learning_rate 改为0,已经尝试过,loss依然是nan 2、CTCLoss使用torch1.2以上的torch.nn.CTCLoss训练时,loss依然是nan 3、使用torch0.4.1和第三方的wart-ctc的CTCLoss训练时,loss依然是nan

image

大佬,你的这个问题解决吗?我这边寻来你的时候精确度一直显示为0

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