哈希算法图片的相关内容

感知哈希算法——找出相似的图片

参考Neal Krawetz博士的这篇文章, 实现这种功能的关键技术叫做"感知哈希算法"(Perceptual Hash Algorithm), 意思是为图片生成一个指纹(字符串格式), 两张图片的指纹越相似, 说明两张图片就越相似. 但关键是如何根据图片计算出"指纹"呢? 下面用最简单的步骤来说明...

感知哈希算法——找出相似的图片\XsdGen：通过自定义Attribute与反射自动生成XSD

感知哈希算法——找出相似的图片: http://www.cnblogs.com/technology/archive/2012/07/12/Perceptual-Hash-Algorithm.html XsdGen：通过自定义Attribute与反射自动生成...

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更新时间 2024-02-11 10:18:07

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