登录
首页 » matlab » Wavelet-decomposition-

Wavelet-decomposition-

于 2011-04-11 发布 文件大小:1299KB
0 296
下载积分: 1 下载次数: 1

代码说明:

说明:  基于小波的图像分解与重构以及各种灰度图像。(Wavelet-based image decomposition and reconstruction, and various gray scale images.)

文件列表:

新建文件夹
..........\小波图像分解和重构
..........\..................\loop.m,290,2010-03-23
..........\..................\w5_3_n.m,835,2010-10-13
..........\小波图像分解重构
..........\................\小波图像分解重构
..........\................\................\新建文件夹
..........\................\................\..........\imdwt1.m,1286,2010-09-02
..........\................\................\..........\imidwt2.m,699,2010-09-08
..........\................\................\..........\selfdwt.m,1055,2005-05-28
..........\................\................\..........\selfidwt.m,1731,2005-05-31
..........\................\................\..........\zxjswt2.asv,432,2010-10-13
..........\灰度图像
..........\........\灰度图像





..........\........\........\cam.bmp,66614,2009-05-22
..........\........\........\gray256.gif,12234,2009-05-22
..........\........\........\house1.jpg,4622,2009-05-27
..........\........\........\house2.jpg,5461,2009-05-27
..........\........\........\house3.jpg,5461,2009-05-27
..........\........\........\house4.jpg,6123,2009-05-27
..........\........\........\Image349.gif,312898,2009-05-27
..........\........\........\Image350.gif,76638,2009-05-27
..........\........\........\lena.bmp,66614,2009-05-19
..........\........\........\lena256.bmp,66614,2007-06-02
..........\........\........\Lena512.bmp,263222,2007-06-02
..........\........\........\peppers256.bmp,66614,2007-06-02
..........\........\........\Peppers512.bmp,263222,2007-06-02
..........\........\........\rabbit.jpg,8375,2009-05-22
..........\........\........\result.bmp,73158,2007-11-28
..........\........\........\roof.bmp,39634,2005-03-30
..........\........\........\shi.bmp,105326,2009-05-23
..........\........\........\source.BMP,73160,2007-11-28
..........\........\........\water.BMP,31078,2009-05-30

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

  • simpsal
    提取图像显著图,小波融合 非常详细,有用(Extract image saliency map, wavelet fusion is very detailed, useful for)
    2011-11-02 12:32:07下载
    积分:1
  • 20090602230645
    说明:  关于小波变换的ppt,有用的可以下载看看(Ppt on Wavelet Transform)
    2010-04-08 09:28:48下载
    积分:1
  • yinpin_shuiyin
    一种基于DWT小波变换的数字音频水印嵌入方法,供大家参考学习(Based on the the DWT wavelet transform digital audio watermark embedding method for your reference learning)
    2013-01-05 09:29:21下载
    积分:1
  • stran
    说明:  基本的S变换matlab实现 用于时频分析 为初学者提供基本代码(S transformation for time-frequency analysis to provide basic code for beginners)
    2021-01-13 16:38:48下载
    积分:1
  • 02
    2.1 傅里叶变换 2.1.1 经典傅里叶变换 2.1.2 傅里叶变换的基本性质 2.1.3 快速傅里叶变换 2.1.4 短时傅里叶变换 2.2 小波分析与多分辨率分析的历史 2.3 小波分析与傅里叶变换的对比 2.4 小波变换 2.4.1 连续小波变换 2.4.2 离散小波变换 2.4.3 高维小波连续变换 2.5 常用小波基函数 2.5.1 小波函数 2.5.2 小波函数系 2.5.3 复数小波 2.6 构造紧支撑正常小波基 2.7 多分辨率分析与小波构造 2.8 分析小波包 2.8.1 小波包的定义及性质 2.8.2 分解小波包的空间 2.8.3 小波包算法(2.1 Fourier transform 2.1.1 classical Fourier transform 2.1.2 The basic properties of the Fourier transform 2.1.3 Fast Fourier Transform 2.1.4 short time Fourier transform 2.2 wavelet analysis and multi-resolution analysis of the history of 2.3 Wavelet Analysis and comparison of the Fourier transform 2.4 Wavelet Transform 2.4.1 Continuous Wavelet Transform 2.4.2 Discrete Wavelet Transform 2.4.3 Continuous high-dimensional wavelet transform 2.5 Common wavelet basis function 2.5.1 wavelet function 2.5.2 Department of wavelet function 2.5.3 Complex Wavelet 2.6 Construction of compactly supported wavelets normal More than 2.7 resolution analysis and wavelet construction 2.8 Analysis of Wavelet Packet 2.8.1 Definition and properties of wavelet packet 2.8.2 wavelet packet decomposition space 2.8.3 Wavelet Packet Algorithm)
    2013-10-19 16:34:13下载
    积分:1
  • DirFilter-test_pic
    简单的方向滤波器, 带测试图的, 可以直接运行(Simple directional filter, with a test chart, you can directly run)
    2012-09-11 19:46:21下载
    积分:1
  • haar
    说明:  利用Harr将图像进行3层小波变换,并进行重建。里面包含测试图片及变换后系数重新排列后的结构图。(Harr is used to transform the image into three-layer wavelet transform and reconstruct it. It contains the test picture and the structure chart of the coefficient rearrangement after transformation.)
    2019-05-15 17:09:28下载
    积分:1
  • simple53
    LeGall(5,3)小波滤波器,其计算复杂度小、存储开销低、压缩效率高,已被JPEG2000标准采用。提升小波实例c语言实现(Lifting Wavelet Example C Language Implementation)
    2019-06-15 12:16:39下载
    积分:1
  • xunhuandb2IDWT
    本代码是小波包学习和使用的初学代码,简单改造可对信号进行滤波,去噪,实现我们需要的各种功能(xiaobobao )
    2020-10-30 20:09:55下载
    积分:1
  • xinhaochuli
    信号处理小波分析 1)计算信号的小波变换。 2)求出模极大曲线。 3)计算其中两个奇异点的Lipschitz指数。 (Signal processing wavelet analysis 1) the calculation of wavelet transform signals. 2) calculated curve of modulus maxima. 3) the calculation of which two singular points of Lipschitz index.)
    2021-01-29 12:58:40下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载