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Comments (6)

kasuganosoras avatar kasuganosoras commented on July 18, 2024

一开始训练了一千多张的时候挺准确的,十张里面六七张都正确,可不知道为啥越往后就越不准了,到现在没有一个对的……(挠头

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mohuishou avatar mohuishou commented on July 18, 2024

这个只是一个很简单的库,识别的方法很原始,没有用到机器学习那一套,所以并不是越多越好,我测试的是几百张的效果就可以了
image

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kasuganosoras avatar kasuganosoras commented on July 18, 2024

好吧……我把原来的 db 文件删了让它重新训练了
另外有没有办法识别出 + - × ÷ 运算符号?我试了一下貌似识别不出来

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mohuishou avatar mohuishou commented on July 18, 2024

运算符号没有试过,理论上是可以的,不过×和X太像了,准确率应该比较堪忧

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kasuganosoras avatar kasuganosoras commented on July 18, 2024

能识别 + - 就可以了,例如这种
img
img
左右都只有一位数字,中间一个运算符

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mohuishou avatar mohuishou commented on July 18, 2024

这种还没有试过,可以尝试一下

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