使用matlab所開發的jpeg工具,裡面完全沒有使用到matlab的函示,包含predition,quantization都是自己所撰寫的,針對lena做壓縮,但最後沒有做entropy的過程
标签： matlab quantization predition entropy
上传时间： 2015-12-02
上传用户：xfbs821
数字电视的原理 mpeg-2的原理 dmb-th说明
上传时间： 2015-12-04
上传用户：569342831
Delphi编程练习：从数据库中读取JPEG图片，插入到Excel文档单元格中，并可自动改变图片大小
上传时间： 2013-12-20
上传用户：13188549192
Delphi编程练习：在数据库中以文件流形式保存JPEG图片。
上传时间： 2013-12-18
上传用户：541657925
jphs是一个linux系统下可对JPEG图像进行信息隐藏的程序
上传时间： 2013-12-21
上传用户：koulian
基于JPEG压缩的数字水印嵌入和提取算法研究。
上传时间： 2015-12-07
上传用户：wyc199288
剖析MPEG-2视频编码器(分析MPEG-2视频编码算法）
上传时间： 2014-06-28
上传用户：shizhanincc
The Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG are finalising a new standard for the coding (compression) of natural video images. The new standard [1] will be known as H.264 and also MPEG-4 Part 10, “Advanced Video Coding”. This document describes the methods of filtering reconstructed blocks in an H.264 CODEC. Note that the H.264 draft standard is not yet finalised and so readers are encouraged to refer to the latest version of the standard.
标签： finalising standard Joint ITU-T
上传时间： 2015-12-08
上传用户：fanboynet
The Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG are finalising a new standard for the coding (compression) of natural video images. The new standard [1] will be known as H.264 and also MPEG-4 Part 10, “Advanced Video Coding”. This document describes the transform and quantization processes defined, or implied, by the standard.
标签： finalising standard Joint ITU-T
上传时间： 2015-12-08
上传用户：hongmo
The Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG are finalising a new standard for the coding (compression) of natural video images. The new standard [1,2] will be known as H.264 and also MPEG-4 Part 10, “Advanced Video Coding”. This document describes the methods of predicting intra-coded macroblocks in an H.264 CODEC.
标签： finalising standard Joint ITU-T
上传时间： 2013-12-28
上传用户：guanliya
