小波滤波的MALLAT算法,程序编写的很容易懂,能实现bd1

用基于小波变换的方法采用coif5小波对信号进行谐波分析-Wavelet Transform-based Methods coif5 harmonic wavelet analysis of signals

9_7小波变换的程序代码，注意是与5_3小波变换是有区别的-9_7 wavelet transform code, attention is 5_3 wavelet transform there is a difference between

matlab file for using DWT for digital watermarking

小波变换的visual c++实现源代码，有效实现了小波的快速变换，得到很好的恢复图像，是个很有价值的源程序。-wavelet transform visual c achieve source code, the effective realization of the fast wavelet transform, well restored images, is a valuable source.

This function computes the support of the (discrete) dual wavelet functions, ％ i.e. the first and last non-zero entry of the forward wavelet transform-This function computes the support of the (discrete) dual wavelet functions, ie the first and last non-zero entry of the forward wavelet transform

在图像中嵌入水印的matlab源代码（cox算法，cdma方式，以及小波变换方式），及嵌入结果图片-image in the watermark embedded in the source code Matlab (cox algorithm, cdma, and the wavelet transform mode), and the results of embedding Photo

实行针对图像的DCT以及IDCT变换的源程序。-instituting image DCT and IDCT transformation of the source.

小波滤波器-代码.rar-This is a filter codes which is programmed using wavelet arithmetic.

CDF 9/7 Wavelet Transform matlab code-CDF 9/7 Wavelet Transform Matlab code

各种数字水印的matlab源代码，包括离散余弦，小波变换等-A variety of digital watermarking matlab source code, including the discrete cosine, wavelet transform, etc.