登录
首页 » matlab » EZW

EZW

于 2010-12-20 发布 文件大小:23KB
0 232
下载积分: 1 下载次数: 39

代码说明:

  Shapiro提出的内嵌零树小波编码算法(EZW Embedded Zerotree Wavelet),其出发点在于小波变换后各级子带系数之间在空间上和方向上所呈现出带间相似性,这种空间相似性可以用一种新型的数据结构--零树(Zerotree).EZW算法就是充分利用这种相似性,获得高性能的图像编码算法.(Shapiro' s embedded zero tree wavelet coding algorithm (EZW Embedded Zerotree Wavelet), whose starting point is at all levels of sub-band wavelet transform coefficients and the direction in space with the similarity between shows, this space can be similar with a new data structure- zero tree (Zerotree). EZW algorithm is to take full advantage of this similarity, access to high-performance image coding algorithms.)

文件列表:

antiquantifier.m,501,2007-11-30
assistscan.m,608,2007-11-30
childMat.m,251,2007-11-29
decoding.m,2473,2007-12-05
downspl.m,307,2007-06-20
ezw.m,744,2007-11-30
ezwcode.m,767,2007-11-30
ezwdecode.m,1053,2007-11-30
ezwdecode_Old.m,5233,2007-11-28
flor.m,34,2007-06-08

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

  • FSK
    压缩包内源码的主要用途是:FSK调试方式的matlab实现(The main purpose of this source is the matlab implementation of FSK debug mode )
    2012-05-26 15:53:06下载
    积分:1
  • Untitled1
    计算一接地金属槽,其上盖对地绝缘且具有电位 ,侧壁与底壁为地电位。用有限差分法编程计算凹槽内的电位分布。(Calculation of a metal tray earthing, the upper cover on the insulation and has potential, side wall and the bottom wall to ground potential. Calculation of potential distribution in the groove with the finite difference method programming.)
    2014-09-05 11:23:22下载
    积分:1
  • Matlabgetstart
    Matlab入门教材,可以作为入门是的读物。(Matlab entry materials, can be used as entry is reading.)
    2007-10-23 23:18:48下载
    积分:1
  • slcthead
    S-L头模型重建,X-CT图像重建算法的仿真研究(SL head model reconstruction, X-CT image reconstruction algorithm simulation)
    2010-01-03 14:46:53下载
    积分:1
  • NonlinearFittingTID
    function yhat = logistic(bayta,X)
    2013-01-30 21:51:37下载
    积分:1
  • rs
    说明:  rs码生成程序。可选择码参数、本原多项式、误码率(RS code generator)
    2013-11-08 15:09:15下载
    积分:1
  • wg_slot_cal
    波导缝隙天线缝隙参数分析、提取、计算,在matlab环境下快速计算(waveguide slot antenna slot parameter calculation)
    2021-01-27 16:18:37下载
    积分:1
  • Gabor-texture
    使用Gabor滤波器进行纹理特征提取. 具体说明见里面的6个小程序(Gabor filter texture feature extraction)
    2013-05-14 21:50:13下载
    积分:1
  • zishiyinglubo
    数字信号处理中自适应滤波的实现,简单实用(Digital signal processing in the realization of adaptive filtering, simple and practical)
    2009-05-13 17:54:27下载
    积分:1
  • voicebox
    voicebox 语音识别中用到的一些常用函数,比较好用(voicebox asr)
    2010-06-02 11:04:17下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载