登录
首页 » matlab » JPEG-matlab

JPEG-matlab

于 2010-05-07 发布 文件大小:51KB
0 155
下载积分: 1 下载次数: 171

代码说明:

  JPEG编码和解码,用Huffman编码(JPEG encoding and decoding, using Huffman coding)

文件列表:

lena123.jpg
jpegencode.m
jpegdecode.m
jpegdecode.asv
jpeg.m
jpeg.asv
Huffman.m
huffencode.m
huffdecode.m
frequency.m
decode.m
addnode.m

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论


0 个回复

  • HuffmanCompress
    基于哈弗曼树的压缩软件,可压缩文字和位图。(Huffman tree based compression software, compressible text and bitmaps.)
    2014-04-23 20:09:34下载
    积分:1
  • HuffmanCode
    Huffman 编码是第一个实用的无损压缩编码技术,经过了多年的不断改进,已经形成了系统的理论和方法。目前主要有两种类型的Huffman编码方式,即静态Huffman编码和动态Huffman编码。Huffman编码有着广泛的应用,但是不再是压缩算法的全部,而是被当作最终的编码方法。(Huffman coding is the first practical lossless compression coding technology, after years of continuous improvement, has formed a system of theories and methods. There are currently two types of Huffman encoding, namely, static and dynamic Huffman coding Huffman coding. Huffman coding has been widely used, but the compression algorithm is no longer all, but rather be treated as the final coding.)
    2010-05-11 15:43:39下载
    积分:1
  • Wavelet_OMP
    说明:  运用压缩感知的原理对图片进行处理 并通过正交匹配追踪法进行图像的重构(compressed sensing for colour image and the reconstruction by OMP)
    2010-04-01 16:50:41下载
    积分:1
  • G
    说明:  上载蜂窝网无线定位遗传算法,希望大家相互交流学习。(Upload cellular wireless location genetic algorithm, hope that we learn from mutual exchanges.)
    2010-01-28 19:37:52下载
    积分:1
  • jpeg1
    基于stm32的jpeg图片压缩代码,并且通过串口输出(The stm32-based jpeg image compression code, and output through the serial port)
    2021-04-08 16:09:00下载
    积分:1
  • SAMPpackage
    compresive sampling matching pursuit
    2020-12-18 13:19:11下载
    积分:1
  • Image-compression-algorithm
    一系列展示图像压缩技术的源代码。包括有:使用块截断编码的图像压缩(Block Truncation)、基于高斯金字塔变换的图像压缩(Gaussian Pyramids)、基于离散余弦变换对图像压缩(Discrete Cosine Transform)、基于奇异值分解(SVD)的图像压缩(Singular Value Decomposition)。给出的代码还可以用于2D图像噪声消除。(Series show the source code for image compression technology. Include: use of block truncation coding for image compression (Block Truncation), Gaussian pyramid transform based image compression (Gaussian Pyramids), based on the discrete cosine transform image compression (Discrete Cosine Transform), based on singular value decomposition (SVD) image compression (Singular Value Decomposition). The code given 2D image can also be used for noise cancellation.)
    2011-06-21 16:39:40下载
    积分:1
  • DoG
    attempt to do Difference of gaussian in image processing
    2009-11-30 15:43:41下载
    积分:1
  • Zip
    压缩的所有文件,解压缩的所有文件(zip unzip)
    2013-06-24 12:56:59下载
    积分:1
  • VC_programming_LZARI_classic_code_compression_algo
    VC编程实现LZARI压缩算法经典代码VC programming LZARI classic code compression algorithm (VC programming LZARI classic code compression algorithm )
    2010-09-09 11:25:30下载
    积分:1
  • 696518资源总数
  • 104662会员总数
  • 21今日下载