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crnn baseline尝试 about pytorchocr HOT 5 CLOSED

wenmuzhou avatar wenmuzhou commented on March 29, 2024
crnn baseline尝试

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Comments (5)

WenmuZhou avatar WenmuZhou commented on March 29, 2024

你的学习率太小了,可以把step_size设大点

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whuhangzhang avatar whuhangzhang commented on March 29, 2024

你的学习率太小了,可以把step_size设大点

感谢您的回复,这个是我训练末期的log,学习率比较低,我修改一下step_size再次进行尝试,再次感谢您的帮助

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WenmuZhou avatar WenmuZhou commented on March 29, 2024

建议设成60

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dengfenglai321 avatar dengfenglai321 commented on March 29, 2024

作者您好,感谢您优秀的工作,似乎目前repo中的crnn处于不可用的状态,我进行了一个简单的中文识别的尝试,但是输出中acc一直为0,loss跳变, 请问是否有比较稳定的识别的分支可供参考,用以寻找bug,或者是否有什么建议可以提示我需要注意的信息

2020-07-14 09:45:39,163 - torchocr - INFO - [80/200] - [1300/1587] - lr:8.271806125530277e-28 - loss:4.5751 - acc:0.0312 - norm_edit_dis:0.2261 - time:51.0078
2020-07-14 09:46:29,372 - torchocr - INFO - [80/200] - [1400/1587] - lr:8.271806125530277e-28 - loss:4.9632 - acc:0.0000 - norm_edit_dis:0.1499 - time:50.2079
2020-07-14 09:47:19,655 - torchocr - INFO - [80/200] - [1500/1587] - lr:8.271806125530277e-28 - loss:5.0862 - acc:0.0000 - norm_edit_dis:0.1370 - time:50.2833
2020-07-14 09:48:54,075 - torchocr - INFO - [81/200] - [100/1587] - lr:4.1359030627651385e-28 - loss:4.6698 - acc:0.0000 - norm_edit_dis:0.2278 - time:50.8783
2020-07-14 09:49:43,349 - torchocr - INFO - [81/200] - [200/1587] - lr:4.1359030627651385e-28 - loss:4.7732 - acc:0.0000 - norm_edit_dis:0.1903 - time:49.2733
2020-07-14 09:50:32,552 - torchocr - INFO - [81/200] - [300/1587] - lr:4.1359030627651385e-28 - loss:4.7276 - acc:0.0156 - norm_edit_dis:0.2363 - time:49.2031
2020-07-14 09:51:22,197 - torchocr - INFO - [81/200] - [400/1587] - lr:4.1359030627651385e-28 - loss:5.2084 - acc:0.0156 - norm_edit_dis:0.1432 - time:49.6451
2020-07-14 09:52:12,403 - torchocr - INFO - [81/200] - [500/1587] - lr:4.1359030627651385e-28 - loss:4.4954 - acc:0.0469 - norm_edit_dis:0.2290 - time:50.2050
2020-07-14 09:53:04,682 - torchocr - INFO - [81/200] - [600/1587] - lr:4.1359030627651385e-28 - loss:4.8725 - acc:0.0000 - norm_edit_dis:0.1751 - time:52.2787
2020-07-14 09:53:54,543 - torchocr - INFO - [81/200] - [700/1587] - lr:4.1359030627651385e-28 - loss:4.5594 - acc:0.0000 - norm_edit_dis:0.2187 - time:49.8607

请问你解决acc为0的情况了吗?我也遇到一样的问题

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novioleo avatar novioleo commented on March 29, 2024

lr这么小的???你这有问题哈~一般是0.001到0.00001差不多

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