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下面几个二维码几乎都扫不出来 #38

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lovelyelfpop opened this issue Jun 12, 2019 · 7 comments
Closed

下面几个二维码几乎都扫不出来 #38

lovelyelfpop opened this issue Jun 12, 2019 · 7 comments

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@lovelyelfpop
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但是微信能扫三个，支付宝全都可以

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@jenly1314
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你贴的码扫不出来，主要原因是你发的二维码的“位置探测图形显示不全”和二维码“比较模糊”导致，这个需要做些特殊的处理才能识别。

@aowoWolf
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作者大大，我在草料网站上生成了一个 hello world 的二维码，也扫不出来结果

image

@WWXXQQ
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WWXXQQ commented Jun 18, 2019

你贴的码扫不出来，主要原因是你发的二维码的“位置探测图形显示不全”和二维码“比较模糊”导致，这个需要做些特殊的处理才能识别。

模糊的二维码做一个膨胀操作就可以识别出来了

@josephyuen
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这都是好的素材啊，检验库是否强大

@budaowengd
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我们线上反馈很多码都识别不了, 最后老老实实用zxing, 就没啥问题了

@kamike
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kamike commented Apr 7, 2021

卧槽，看到这里有一丝丝不敢用了

@jenly1314
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#69

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7 participants
@kamike @jenly1314 @lovelyelfpop @budaowengd @josephyuen @aowoWolf @WWXXQQ