小波变换的边缘提取程序代码，请大家试一试，应该比较好用-This is a wavelet for edge detection using matlab procedure, using a wavelet bior, have a good detection effect

小波模极大值原理在图像边缘提取和信号奇异点检测中的应用-Wavelet Modulus Maxima Principle in Image Edge Detection and Signal Singularity Detection

小波分析及其应用，详细介绍了小波变换原理和基本方法，还重点介绍小波变换在语音和图像处理、信号检测、多尺度边缘提取等领域的应用。-Wavelet analysis and applications, described in detail wavelet transform principles and basic methods, but also focuses on Wavelet Transform in the voice and image processing, signal det

gabor filter 图像纹理提取 边缘检测-gabor filter edge detection image texture extraction

有关ROI一些几何特征的提取，基于小波变换的多尺度图像边缘检测matlab源代码(在Matlab7.0下运行) -Some geometric feature extracting ROI