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知乎验证码貌似改成了识别汉字是否倒转的了 #2

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burness opened this issue Jan 11, 2017 · 4 comments
Open

知乎验证码貌似改成了识别汉字是否倒转的了 #2

burness opened this issue Jan 11, 2017 · 4 comments

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@burness
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burness commented Jan 11, 2017

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@moxiegushi
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在模拟登录时还是采用旧有的字母数字数据集的

@kingjci
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kingjci commented Jan 17, 2017

我有一个搞定这个倒转汉字的想法，搜集足够多的汉字，把倒转的汉字也当成一个分类，然后和cnn一样的训练方法。只要收集常用的2000，3000个字，然后旋转180度，也能生成足够的数据集，那个汉字识别难度反而更低

@histronger
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期待@kingjci的demo

@996refuse
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我用CNN做了一个demo, 正确率还算可以接受
https://github.com/muchrooms/zheye/

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@burness @996refuse @histronger @kingjci @moxiegushi