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图像压缩

于 2022-02-02 发布 文件大小:1.87 kB
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代码说明:

这是一个程序,有助于压缩和图像处理中找到 DCT 变换的应用。首先将图像转化为 DCT 系数和量化为得到的整数值。然后哈夫曼编码的 DCT 系数用于获取二进制 REPN 得到压缩图像。

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