登录
首页 » matlab » wavelet_denoise1

wavelet_denoise1

于 2008-02-28 发布 文件大小:1KB
0 213
下载积分: 1 下载次数: 902

代码说明:

  利用小波变换对图像去噪,可以运行,并附有详细的说明,本人编写,感觉不错!欢迎共享.(Using Wavelet Transform for Image Denoising, you can run, together with detailed instructions, I prepared, I feel good! Welcome to share.)

文件列表:

denoise1.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

  • rtcmas_client
    小波包分析提取振动信号中的特征频率,以及能量谱分析计算-(wavelet packet analysis vibration signal from the characteristic frequency, and the energy spectrum analysis )
    2011-12-01 12:35:47下载
    积分:1
  • WAVELET_JX
    单分量仿真信号进行小波变换后,小波脊线的提取(After the simulation of a single component signal wavelet transform, wavelet ridge extraction)
    2021-04-15 16:58:54下载
    积分:1
  • matlab
    语音信号去噪,在MATLAB开发环境下,对含噪声的语音信号进行小波变换,根据阈值去噪的原理去噪,然后逆变换得到增强的语音信号(Speech Signal Denoising in the MATLAB development environment, including noise on the voice signal wavelet transform, in accordance with the principle of threshold denoising Denoising, and then inverse transform enhanced speech signal)
    2008-04-03 17:22:09下载
    积分:1
  • Dual-tree-CWT-code
    双树复小波,比小波变换更加优秀的多尺度变换,具有更好地方向选择性。包含去噪应用(Dual tree complex wavelet transform, multiscale better than wavelet transform, has better selectivity. A denoising method include.)
    2021-04-21 14:38:49下载
    积分:1
  • DWT1D
    C语言实现一维离散小波变换,通过mallat算法实现对一维信号的快速重构和分解。(C language implementation of a one-dimensional discrete wavelet transform, fast algorithm by mallat one-dimensional signal reconstruction and decomposition.)
    2021-01-02 16:48:57下载
    积分:1
  • electric1
    利用小波变换实现对电能质量检测的算法实现(using wavelet transform to detect power quality algorithm)
    2007-01-17 16:24:47下载
    积分:1
  • matlab分析
    说明:  可导入comtrade格式录波文件,进行谐波分析(It can import COMTRADE format recording file for harmonic analysis)
    2020-06-17 23:20:01下载
    积分:1
  • wave
    Harr小波具有紧支撑、零调和性和优良的正交性等优点,因此选择它作为小波变换的基函数。对采样数据进行4层小波包变换得到16维的特征样本。(Harr wavelet has compact support, zero reconcile and excellent orthogonality, etc., so choose it as the base function of wavelet transform. 4 layers of sampled data wavelet packet transform feature samples 16 dimensions.)
    2014-09-17 16:25:07下载
    积分:1
  • wave-move
    描述电磁波(电场或磁场)在自由空间传播的Matlab程序。(Description of electromagnetic waves (electric or magnetic) in free-space propagation of Matlab procedures.)
    2020-11-03 09:39:52下载
    积分:1
  • biterate
    二次小波变换的方法用于数字信号码元速率估计(wavelet transform for bitrate estimation of digital modulated signal)
    2012-06-05 10:29:32下载
    积分:1
  • 696518资源总数
  • 104662会员总数
  • 21今日下载