文件名称:jpegc
- 所属分类:
- 压缩解压
- 资源属性:
- [Windows] [Visual C] [源码]
- 上传时间:
- 2012-11-26
- 文件大小:
- 824kb
- 下载次数:
- 0次
- 提 供 者:
- geo***
- 相关连接:
- 无
- 下载说明:
- 别用迅雷下载,失败请重下,重下不扣分!
介绍说明--下载内容均来自于网络,请自行研究使用
本文档实现了JPEG压缩算法,字组织比较简陋, 大体上分成 3 个部分.
压缩算法简介
1. 色彩模型
2. DCT (离散余弦变换)
3. 重排列 DCT 结果
4. 量化
5. 0 RLE 编码
6. 范式 Huffman 编码
7. DC 的编码
解码过程简述
8. 一个数据单元 Y 的解码
9. JPG 文件(Byte 级)里怎样组织图片信息
10. 关于标记
11. JPG 文件中 Haffman 表的储存
12. 采样系数
13. JPG 文件的解码简述-This document implements JPEG compression algorithm, the word organization is relatively simple, broadly divided into three parts. Compression algorithm Introduction 1. Color model 2. DCT (discrete cosine transform) 3. Re-arrangement of DCT results 4. Quantified 5. 0 RLE encoding 6 . paradigm Huffman coding 7. DC encoding decoding process outlined 8. a Y decoding data unit 9. JPG file (Byte level) where information on how to organize the images 10. on the marking 11. JPG files Haffman table storage 12. Sampling coefficient of 13. JPG file Brief decoding
压缩算法简介
1. 色彩模型
2. DCT (离散余弦变换)
3. 重排列 DCT 结果
4. 量化
5. 0 RLE 编码
6. 范式 Huffman 编码
7. DC 的编码
解码过程简述
8. 一个数据单元 Y 的解码
9. JPG 文件(Byte 级)里怎样组织图片信息
10. 关于标记
11. JPG 文件中 Haffman 表的储存
12. 采样系数
13. JPG 文件的解码简述-This document implements JPEG compression algorithm, the word organization is relatively simple, broadly divided into three parts. Compression algorithm Introduction 1. Color model 2. DCT (discrete cosine transform) 3. Re-arrangement of DCT results 4. Quantified 5. 0 RLE encoding 6 . paradigm Huffman coding 7. DC encoding decoding process outlined 8. a Y decoding data unit 9. JPG file (Byte level) where information on how to organize the images 10. on the marking 11. JPG files Haffman table storage 12. Sampling coefficient of 13. JPG file Brief decoding
(系统自动生成,下载前可以参看下载内容)
下载文件列表
jpeg-c程序\CHAPTER9\README.TXT
..........\........\SOURCE\Bmp.aps
..........\........\......\Bmp.h
..........\........\......\Bmp.rc
..........\........\......\COMPRESS.C
..........\........\......\COMPRESS.DSP
..........\........\......\COMPRESS.DSW
..........\........\......\COMPRESS.EXE
..........\........\......\COMPRESS.ncb
..........\........\......\COMPRESS.OPT
..........\........\......\COMPRESS.PLG
..........\........\......\Debug\COMPRESS.obj
..........\........\......\.....\COMPRESS.pch
..........\........\......\.....\COMPRESS.pdb
..........\........\......\.....\vc60.idb
..........\........\......\.....\vc60.pdb
..........\........\......\JPEG.H
..........\........\......\README.TXT
..........\........\......\Debug
..........\........\SOURCE
..........\CHAPTER9
jpeg-c程序
..........\........\SOURCE\Bmp.aps
..........\........\......\Bmp.h
..........\........\......\Bmp.rc
..........\........\......\COMPRESS.C
..........\........\......\COMPRESS.DSP
..........\........\......\COMPRESS.DSW
..........\........\......\COMPRESS.EXE
..........\........\......\COMPRESS.ncb
..........\........\......\COMPRESS.OPT
..........\........\......\COMPRESS.PLG
..........\........\......\Debug\COMPRESS.obj
..........\........\......\.....\COMPRESS.pch
..........\........\......\.....\COMPRESS.pdb
..........\........\......\.....\vc60.idb
..........\........\......\.....\vc60.pdb
..........\........\......\JPEG.H
..........\........\......\README.TXT
..........\........\......\Debug
..........\........\SOURCE
..........\CHAPTER9
jpeg-c程序