基-4 FFT的MATLAB代码

This program calculates the 2D photonic Band Structure with PWE method.

This code implements the concept of content based image retrieval concept using the technique described in The Application of DWT and SVD in Image Retrieval.

说明：  matalab编程精通matalab6.5.1一书的所有例题程序(matalab progeaming master matalab6.5.1all of the examples programs)

最简单的匹配算法，通过计算图像的灰度差来实现图像的匹配功能(The easiest match to achieve the image matching algorithm to calculate the image intensity difference)

这是用于工程测量进行大坝变形分析的软件，比较有价值，欢迎试用。(This is for engineering measurements dam deformation analysis software, valuable, welcomed the trial.)

说明：  可在matlab软件上实现自适应阈值分割(Adaptive threshold segmentation can be realized)

基于adaboost算法的人脸检测，voila等人开发的源码，很经典，对初学者有一定的参考价值。(Adaboost algorithm based on the face detection, voila development the source code and it is classic, for beginners is of some reference value.)

用MATLAB实现了多相滤波器的仿真-Using MATLAB realize the polyphase filter simulation

Provides an implementation of AttributeSet on top of an XmlPullParser.

用切比雪夫I型原型通过冲 激响应不变法设计数字低通滤波器 并完成高通转换(Chebyshev type I with a prototype design by the same impulse response digital low-pass filter and a high pass completion of the conversion)