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最后一个字母靠近边缘时经常识别错误 #199

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wooxi opened this issue Jun 19, 2024 · 1 comment
Open

最后一个字母靠近边缘时经常识别错误 #199

wooxi opened this issue Jun 19, 2024 · 1 comment

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@wooxi
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wooxi commented Jun 19, 2024

网址 https://www.goofish.pro/login
image
这种最后一个字母靠近边缘时的验证码经常识别不出来,有没有办法或自定义参数调整识别范围

因为当我把验证码截图下来,截取范围稍大,让所有字符都在图片中,没有字符靠近边缘时,就能几乎百分百能识别正确了
但这样有点麻烦,还得精确查找验证码的坐标~

@sml2h3
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sml2h3 commented Jun 19, 2024

这个问题是会有的,最佳处理办法是预处理一下,增加一个近似颜色的边框

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