the accuracy is 0

[liuyiyiyiyi]

I train the model in the dataset'Chinese text in the wild'(清华腾讯交通标志数据集)，and test in the my own data(some text on traffic sign),the accuracy is 0,do you know the reason?And how to improve the accuracy?

[haneSier]

You can refer to this repository https://github.com/Sierkinhane/crnn_chinese_characters_rec maybe it will help you