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extract_peek_ranges_from_array返回空 #2

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fpleihub opened this issue Jan 2, 2018 · 0 comments
Open

extract_peek_ranges_from_array返回空 #2

fpleihub opened this issue Jan 2, 2018 · 0 comments

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@fpleihub
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fpleihub commented Jan 2, 2018

输入一张身份证图片，图片水平方向求和horizontal_sum = np.sum(adaptive_threshold, axis=1) 值非常大，最小的值为13260 ，而extract_peek_ranges_from_array方法中minimun_val=10，导致该方法返回为空。
请问是不是图片预处理不正确？
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