资源列表
02-WT-lecture
- ppt on wavelet. The wavelet transform describes a multi-resolution decompositionprocess in terms of expansion of an image onto a set of wavelet basis functions.
wavelet-denoising
- 基于Matlab的小波阀值去噪程序，非常好用。-This is for wavelet denoising,it s useful.
waveletentropy
- 基于morlet小波的小波熵的源代码，希望有用，共分享-the code of waveletentropy
MATLAB
- 阈值法小波去噪，只是一部分程序，还没有加上直达波去除（二维有向小波变换）其他程序另外一次上传。-wavelet denoise（threshold gate)
waveletdenoise
- 直达波滤除的方法，采用二维有向小波变换去除theta=0处的直达波能量-wavelet denoise（threshold gate)
WaveletCompression
- 本文提出了一种基于小波变换的图像压缩算法，附有详细的Matlab程序，具有重要的学术参考价值！-This paper presents a kind of image compression algorithm based on wavelet transform, accompanied by a detailed Matlab procedures, has important academic value!
GeneticMethod
- 本文提出了一种基于小波变换的图像压缩算法，附有详细的Matlab程序，具有重要的学术参考价值！-This paper presents a kind of image compression algorithm based on wavelet transform, accompanied by a detailed Matlab procedures, has important academic value!
Wavelet--analysis
- 小波分析 经典 实用 快速高效 非常适合非平稳信号分析-Wavelet analysis classic practical rapid efficient is very suitable for non-stationary signal analysis
123434
- 小波是近十几年才发展起来并迅速应用到图像处理和语音分析等众多领域的一种数学工具， 是继110 多年前的傅立叶(Joseph Fourier) 分析之后的一个重大突破， 无论是对古老的自然学科还是对新兴的高新技术应用学科都产生了强烈冲击。本文先简单回顾傅里叶变换讨论其优缺点，然后讨论如何克服其缺点和引入窗口傅里叶变换， 继而引入小波的基本概念， 重点探讨在大多数情况下小波变换优于傅里叶变换的内在原因。-Wavelet analysis,the mathmatical tool which has
wave_denoise
- 此程序仿真了一个被污染了的信号源，然后通过小波去噪，成功取出了信号中的杂波-This procedure simulation has polluted the supply oscillator, then through the wavelet denoising, the success took out in the signal clutter
s_wave_analy-
- 基于matlab的小波分析与应用，给出了几章节的一些程序源代码，方便对这个方面感兴趣的同学进行学习。-Matlab Wavelet Analysis and Application, given a few sections of source code, to facilitate learning for students interested in this aspect.
2
- matlab 两个维度的小波变换 小波变换-matlab 两个维度的小波变换小波变换小波变换