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SPIHT-compress
- 输入：为需要压缩图象的名称,该主程序仅能构处理256灰度图,读者可以自行改编为RGB处理；ratio为压缩比率；level为小波分解的级数 输出:是解压完毕的图象数据矩阵-input : the need for image compression name, the main program can only handle 256 gray level structure, Readers can own adaptation of RGB; ratio of compression ra
Data_Compress
- LZM无损压缩的C语言代码，能够实现数据的无损压缩与解压缩，压缩比视具体数据而定。-LZM lossless compression of the C language code, can perform data compression and decompression, compression ratio depending on the specific data set.
compress
- 压缩算法，c语言实现的，可以用到很多地方，比如数据接口，数据压缩减少网络传输量，或封装成dll，供别的语言调用-Compression algorithm, c language, can be used in many places, such as data interface, data compression to reduce network traffic, or package into the dll, called for other languages
Compress
- 程序：将重复的子数列折叠起来。就是连续重复数据的压缩，编码原理的程序。如：12 23 34 45 34 45 34 45 88 78 79 88 78 79 99压缩成为12 23 0xFE 3 34 45 0xFD 0xFE 2 88 78 79 0xFD 99。其中0xFE表示重复数列的开始，紧跟后面的数3是重复次数，后面的0xFD表示结束。-Procedures: a subset of the duplicate series folded. Duplicate data is a ro
compress
- 数据压缩，自动预测编码技术，matlab实现，带图-Data compression, automatic predictive coding technique, matlab achieve
Huffman_Final
- code to compress data usin huffman algorithm
61549835image-compress-denoise
- 图像压缩去噪增强锐化程序，供大家参考。 包括：数字图像矩阵数据的显示及其傅立叶变换 二维离散余弦变换的图像压缩 采用灰度变换的方法增强图像的对比度 采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 图像的自适应魏纳滤波 运用5种不同的梯度增强法进行图像锐化 图像的高通滤波和掩模处理 利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理 利用巴特沃斯（Butterworth）高通滤波器对图
compress
- c语言的几个数据压缩源程序，有一定的参考价值。-Several data compression source, there is some reference value。
compress
- 基于形态学的数据压缩代码，压缩比较高，对于低频的信号而言，可以达到20左右，相关性达到0.95以上。 compress.m 为压缩程序， decompress.m 为解压程序。-Based on morphological data compression code, high compression, low-frequency signals for terms up to 20 or so, related to 0.95. Compress.m for the compression p
data-compress
- 主要是对数据压缩与解压缩技术进行讲解，内容详细！-Mainly for data compression technology to explain solutions
compress
- 本程序能够实现数据压缩解压功能，能够读取文本文档（.txt)的数据进行压缩，解压完成后自动解压到固定文本文件。-This procedure can achieve data compression decompression, the ability to read text documents (. Txt) data compression and decompression is completed automatically extract to a fixed text file.
Introduction-to-data-compression
- Compression is used just about everywhere. All the images you get on the web are compressed, typically in the JPEG or GIF formats, most modems use compression, HDTV will be compressed using MPEG-2, and several file systems automatically compress
The-data-compression-book-2nd
- The primary purpose of this book is to explain various data-compression techniques using the C programming language. Data compression seeks to reduce the number of bits used to store or transmit information. It encompasses a wide variety of softwar
jpeg-compress
- 本文介绍了JPEG的一些编码知识，可以帮助入门者对于数据的编码和解码有更清晰的认识，表达形象，易于理解-This article describes some of the JPEG encoding of knowledge that can help beginners for data encoding and decoding have a clearer understanding of the expression image, easy to understand
Huffman
- The eclipse source code for Huffman Coding Algorithm, which is a good way to understand the theory of huffman coding. It s very useful in data compress.
dataCompress
- 几本数据压缩的英文书籍，有 Introduction to Information Theory and Data Compression, 2ed Data Compression Complete Reference.4th Handbook of Data Compression Introduction to Data Compression 3rd -Several English books of data compression , there are: Intro
data
- 用视频压缩数据转换使用,输入一部分数据，输出一种数据-for the use fo data compress
Compress
- 预测法去除图像间的数据相关性，然后用区域等长法进行编码解码，期中包括与霍夫曼编码的对比-Prediction method to remove the image data, and then use the area as long as law codec, mid-term, including comparison with Huffman coding
data-compress
- 可以能实现对数据图像的压缩，并计算压缩比，。-Can realize image compression of the data, and calculates the compression ratio.
data-compress
- 关于数据压缩的DCT压缩和hoffman压缩算法，有详细的例子，运行有效，推荐下载-DCT hoffman data compressing