Description: JPEG2000的压缩和解压程序
C语言实现的jasper源程序
-JPEG2000 compression and decompression procedures for the C language source jasper Platform: |
Size: 1369856 |
Author:chenglei |
Hits:
Description: 新一代静止图像压缩编码标准JPEG2000概述* 丁贵广 郭宝龙 西安电子科技大学 机电工程学院 西安 710071 guiguangd@263.net 摘要随着多媒体技术应用的不断增加图像压缩技术不仅要求具有较高的压缩性能而且还要求有新的特征来满足一些特殊的要求为此国际标准化组织ISO指定了新一代静止图像压缩标准JPEG2000本文通过对JPEG2000中核心算法EBCOT的详细分析阐述了JPEG2000压缩标准新的特征以及与现有压缩标准相比显示出来的优越性能 关键词JPEG2000小波变换EBCOT彩色图像编码-new generation of static image compression coding standard JPEG2000 outlined * Ding Guang Guo Baolong Xi'an University of Electronic Science and Electrical and Mechanical Engineering College, Xi'an 710071 guiguangd@263.net Abstract multimedia technology with the increasing use of image compression technology not only requires a high compression performance, but also requires new features to meet the special requirements for this ISO designation of a new generation of still image compression standard JPEG2000 Based on the core JPEG2000 algorithm EBCOT the detailed analysis described JPEG2000 compression standard and the new features with the existing compression standard compared to demonstrate the superiority can Keywords JPEG2000 wavelet transform EBCOT Color Image Coding Platform: |
Size: 257703 |
Author:景仁 |
Hits:
Description: HuffmanExp 哈夫曼编码
JpgVSbmp Jpg和Bmp格式相互转换的API封装
RWJpegExp JpegVC++类
VbTestDll VB调用Jpg和Bmp格式相互转换API函数的示例
jpeg jpeg中的前向DCT变换
JPEG2000压缩编码技术 源代码
vcSDll VCD2000AV卡的API函数封装
DvrDll PV988卡的API函数封装
DvsCode 监控录像系统源代码
\avi2mpg1_src 中包含了mpeg1编码的源程序
\avi2mpg1 中为该程序的可执行文件
\A2MGUI 为VC下编译的图形用户界面。
\mp3en mepg 层3音频编码程序
\mp3de mpeg 层3音频解码程序
等等，很多很全面-HuffmanExp Huffman Coding JpgVSbmp Jpg and Bmp format conversion between API package RWJpegExp JpegVC++ classes VbTestDll VB calls Jpg and Bmp format conversion between jpeg jpeg example of API functions prior to the DCT transform in JPEG2000 compression coding technology source code vcSDll VCD2000AV card API function package DvrDll PV988 card API function package DvsCode surveillance video system source code \ avi2mpg1_src contains mpeg1 encoded source \ avi2mpg1 in the program' s executable file \ A2MGUI for the VC compiled graphical user interface . \ mp3en mepg Layer 3 audio coding process \ mp3de mpeg layer 3 audio decoding process, etc., a lot of very comprehensive Platform: |
Size: 14818304 |
Author:张明晨 |
Hits:
Description: 这个是JPEG2000压缩程序的C源代码，界面实用Delphi做的，然后调用C编译后的d-This is the JPEG2000 compression process C source code, interface and practical Delphi to do, then call the C compiled dll Platform: |
Size: 1294336 |
Author:王娟 |
Hits:
Description: 实现了单色图像的JPEG2000编码图像和解码图像！计算其压缩比和误差，观察源图像和重构图像之间的差别！-JPEG2000 images to achieve a monochrome image coding and decoding image! Calculate the compression ratio and error, observation of the source image and the difference between the reconstructed image! Platform: |
Size: 146432 |
Author:bird |
Hits:
Description: 关于JPEG2000的压缩及解压程序，用C++编写的-About JPEG2000 compression and decompression procedures, written with C++ Platform: |
Size: 1154048 |
Author:wang yao |
Hits:
Search - jpeg2000 compression