算法编码量化的相关内容

问答 2022-08-08 来自：开发者社区

使用JPEG算法对一个8x8图像块进行压缩编码它的规格化的量化系数是什么呢？

文章 2022-02-15 来自：开发者社区

x264代码剖析（十六）：核心算法之宏块编码中的量化编码

x264代码剖析（十六）：核心算法之宏块编码中的量化编码为了进一步节省图像的传输码率，需要对图像进行压缩，通常采用变换编码及量化来消除图像中的相关性以减少图像编码的动态范围。本文主要介绍量化的相关内容，并给出x264中量化编码的代码分析。 1、量化编码 &n...

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更新时间 2024-04-30 18:25:31

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