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- 把Picture中的图片保存为Gif格式 把bmp文件保存为gif文件，没有使用任何Dll，完全使用VB实现。在压缩比上还有所欠缺，算法有待改进。-put the photographs to preserve Gif formats bmp file documents to gif, Dll not use any fully use VB. The compression ratio, which had been lacking, the algorithm needs improv
Peanut
- 本作品是基于Windows平台使用Visual C++工具开发的多文档应用程序。本课题组成员在对DICOM3.0医学影像存储与传输的国际标准和JPEG 2000静态图像压缩标准学习的基础上，实现了基于JPEG 2000标准的医学图像高效压缩功能，压缩比可在1～300间可调；同时该软件兼容JPEG压缩，压缩比可在1～100间可调。该软件操作简单、界面友好，是PACS系统的一个重要组成部分，对于缓解传输带宽和存储容量的压力具有一定意义。-of the book is based on the Win
tree
- 采用哈夫曼编码思想实现某个文件的压缩和解压缩功能,并提供压缩前后的文件占用空间之比．要求：(1)压缩前文件的规模应不小于５Ｋ．(2)提供原文件与压缩后文件的相同性比较功能．-achieving a file compression function, Compression and provide documents before and after the occupation of space ratio. : (1) compressed documents before the scal
IMGSIZ_1.ZIP
- ImageSize It is an Explorer add-on which displays one more page in Properites dialog for graphic files (currently, only .BMP and .GIF ). There you can see image size, colors count, compression ratio. (C++ source)
CadTool_ETRI_Final
- This a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN -
hkj
- 哈弗曼编码（1）文件名的输入可以从命令行给出或程序界面给出； （2）压缩和解压选择也可以从命令行给出或程序界面给出； （3）给出压缩后的指标：压缩率=压缩后的文件大小/压缩前的文件大小-Havermann code (1) the input file name can be given from the command line interface is given or procedures (2) compression and decompression options can als
xq466
- Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Automatic identification in the matlab environment the size of the connected area, Channel coding, modulation, channel estimation.