chap7

gabor变换程序，初学，matlab,写的比较简单。供大家参考。(gabor transform procedures, beginner, matlab, written in relatively simple. For your reference.)

说明：  这是一个matlab的直方图均衡程序，先读入一副彩色图像，将其转成灰度图，输出该图的直方图，做均衡以后再次输出，可以看到均衡后图像直方图比较均匀了。(this is a histogram program based on matlab)

一种基于稀疏变量的欠定盲分离算法，很好用，大家试一下。(Underdetermined blind separation algorithm based on sparse variables)

采用小波相邻系数降噪，然后用改进的局域均值分解对滚动轴承进行特征提取，得到特征向量(Using adjacent wavelet coefficients of noise reduction, and then use the improved local mean decomposition characteristics of rolling bearing are extracted, get the feature vector)

制作按钮。在SDK平台下运行，任意制作按钮，非长好用的(Production button. Run in the platform SDK, arbitrary production button, non-long-to-use)

digital image processing broken_heart_repairing.m with matlabinclude 3 programs

应用自适应算法中ETDE与ETDGE算法方法分别求两信号时延值并作对比的Matlab程序(The matlab program of Comparing the ETDE algorithm delay result and ETDGE algorithm delay result )

Predictive Direct Power Control - A New Control Strategy for DC/AC Converters

说明：  最经典的图像置乱，用于图像置乱，图像加密。。。。。。。。。。。。。。。。。。。。。。。。。(arnold permutation for image encryption)

this is matlab code for image and signal processing