<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[cimoaa的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/cimoaa</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; cimoaa]]></copyright><item><title><![CDATA[【数据压缩】H.264编码]]></title><link>https://blog.youkuaiyun.com/cimoaa/article/details/73928024</link><guid>https://blog.youkuaiyun.com/cimoaa/article/details/73928024</guid><author>cimoaa</author><pubDate>Thu, 29 Jun 2017 21:00:40 +0800</pubDate><description><![CDATA[H.264，同时也是MPEG-4第十部分，是由ITU-T视频编码专家组（VCEG）和ISO/IEC动态图像专家组（MPEG）联合组成的联合视频组（JVT，Joint Video Team）提出的高度压缩数字视频编解码器标准。]]></description><category></category></item><item><title><![CDATA[【数据压缩】MPEG音频编码]]></title><link>https://blog.youkuaiyun.com/cimoaa/article/details/73927598</link><guid>https://blog.youkuaiyun.com/cimoaa/article/details/73927598</guid><author>cimoaa</author><pubDate>Thu, 29 Jun 2017 19:54:21 +0800</pubDate><description><![CDATA[MPEG-1声音压缩编码是国际上第一个高保真声音数据压缩的国际标准。]]></description><category></category></item><item><title><![CDATA[【数据压缩】JPEG编解码]]></title><link>https://blog.youkuaiyun.com/cimoaa/article/details/72848303</link><guid>https://blog.youkuaiyun.com/cimoaa/article/details/72848303</guid><author>cimoaa</author><pubDate>Fri, 02 Jun 2017 22:25:07 +0800</pubDate><description><![CDATA[JPEG图像压缩算法能够在提供良好的压缩性能的同时，具有比较好的重建质量，被广泛应用于图像、视频处理领域，是第一个国际图像压缩标准。]]></description><category></category></item><item><title><![CDATA[【数据压缩】DPCM编解码]]></title><link>https://blog.youkuaiyun.com/cimoaa/article/details/71136492</link><guid>https://blog.youkuaiyun.com/cimoaa/article/details/71136492</guid><author>cimoaa</author><pubDate>Wed, 03 May 2017 18:50:41 +0800</pubDate><description><![CDATA[DPCM是差分预测编码调制的缩写，是比较典型的预测编码系统。]]></description><category></category></item><item><title><![CDATA[【数据压缩】Huffman编解码]]></title><link>https://blog.youkuaiyun.com/cimoaa/article/details/70766281</link><guid>https://blog.youkuaiyun.com/cimoaa/article/details/70766281</guid><author>cimoaa</author><pubDate>Tue, 25 Apr 2017 19:38:07 +0800</pubDate><description><![CDATA[Huffman Coding (霍夫曼编码)是一种无失真编码的编码方式，Huffman 编码是可 变字长编码(VLC)的一种。

Huffman 编码基于信源的概率统计模型，它的基本思路是，出现概率大的信源符 号编长码，出现概率小的信源符号编短码，从而使平均码长最小。]]></description><category></category></item><item><title><![CDATA[【数据压缩】WAV文件格式]]></title><link>https://blog.youkuaiyun.com/cimoaa/article/details/70186335</link><guid>https://blog.youkuaiyun.com/cimoaa/article/details/70186335</guid><author>cimoaa</author><pubDate>Sat, 15 Apr 2017 19:24:05 +0800</pubDate><description><![CDATA[WAV文件格式
参考：
【1】https://en.wikipedia.org/wiki/WAV
【2】http://soundfile.sapp.org/doc/WaveFormat/]]></description><category></category></item><item><title><![CDATA[【数据压缩】bmp2yuv]]></title><link>https://blog.youkuaiyun.com/cimoaa/article/details/66478671</link><guid>https://blog.youkuaiyun.com/cimoaa/article/details/66478671</guid><author>cimoaa</author><pubDate>Sun, 26 Mar 2017 20:22:39 +0800</pubDate><description><![CDATA[bmp2rgb
rgb2yuv]]></description><category></category></item><item><title><![CDATA[【数据压缩】yuv2rgb]]></title><link>https://blog.youkuaiyun.com/cimoaa/article/details/60964873</link><guid>https://blog.youkuaiyun.com/cimoaa/article/details/60964873</guid><author>cimoaa</author><pubDate>Thu, 09 Mar 2017 18:23:04 +0800</pubDate><description><![CDATA[YUV2RGB
RGB2YUV]]></description><category></category></item></channel></rss>