一种可实际应用的基于小波分析的数字水印方法。已通过验证。...

小波图像处理程序-wavelet image processing

一个时频分析的工具箱,主要进行小波变换的信号处理函数-A time-frequency analysis of the toolbox, the main wavelet transform signal processing function

小波变换中卷积的源代码，经过注释和整理，可以直接被调用，很方便-Wavelet Transform in the convolution of the source code, after the Notes and finishing, you can call directly, it is convenient

由于小波变换具有良好的时频分析特性，已经广泛应用于各种信号分析领域。由于小波变换算法的复杂性，如果直接计算小波变换，所需内存较大，耗时较长。尽管当今处理器芯片运算速度得到了大幅度的提高，但仍然在实时性上不能满足要求。为了简化计算过程，人们相继设计了一系列的快速算法来计算小波变换，以降低其运算次数。-Since the wavelet transform has good time-frequency analysis features, has been widely used in various fields of signal analysis. Wavelet transform algorithm as a result of the complexity, if the direct calculation of wavelet transform, the larger memory requirements, a longer time-consuming. Despite the computational speed of today

台湾朝阳大学关于小波变换的一篇论文,对学习小波的应该有帮助.

数字信号处理，很多种变换，可以直接在matlab中运行，很好用-Digital signal processing, it is a variety of transformations, can be run directly in matlab, very good use

一个提升小波变换的matlab工具包。可以实现97，53，haar等系列的提升小波分解与重构。-an upgrade wavelet transform Matlab tool kit. 97,53 can be achieved, haar series of lifting wavelet decomposition and reconstruction.

小波讲座ppt，理论鲜明，讲解清楚，容易理解。-Wavelet lectures ppt, distinct theories to explain the clear and easy to understand.

小波变换的快速离散算法实现及应用-wavelet transform fast discrete algorithm and its application

关于多小波的Matlab代码。压缩包解压时不能有密码。-On Multiwavelet Matlab code. When extracting compressed package should not have a password.