HigherOrderSpectralAnalysis(HOSA)Toolbox

Circular Hough Transform

卡尔曼滤波的程序，希望对大家有所帮助，这是一个下载的程序(Kalman filtering process, we hope to be helpful, this is a download procedures)

说明：  此boucwen滞回模型建立在matlab-simulink仿真基础上(The boucwen hysteresis model is based on matlab-simulink simulation)

sar图像处理,合成孔径雷达成像及处理，有matlab程序(sar image processing, synthetic aperture radar imaging and processing, there are matlab program)

不调用MATLAB本身的神经网络工具箱实现两层神经网络(creat a simple two layers ANN without using the ANN toolbox of MATLAB )

利用牛顿-拉夫逊法实现简单电力系统潮流计算(Newton- Raphson Power Flow Calculation of simple)

关于matlab的入门教程，很有用的，教你如何使用matlab，这是我们老师上课的讲义，我要的，呵呵。(Introductory tutorial on matlab, useful, and teach you how to use Matlab, this is our teacher in the class handouts, I want to, huh, huh.)

基于matlab的DSP（数字信号处理）学习资料(Matlab based on the DSP (digital signal processing) study data)

3.7 寸屏幕 控制电力板 大家可以学习学西 包准能用的(3.7-inch screen control panels you can learn to learn West'll usable)

A filter bank structure that can deal effectively with piecewise smooth images with smooth contours, was proposed by Minh N Do and Martin Vetterli. The resulting image expansion is a directional multiresolution analysis framework composed of contour segments, and thus is named contourlet. This will overcome the challenges of wavelet and curvelet transform. Contourlet transform is a double filter bank structure. It is implemented by the pyramidal directional filter bank (PDFB) which decomposes images into directional subbands at multiple scales. In terms of structure the contourlet transform is a cascade of a Laplacian Pyramid and a directional filter bank. In essence, it first use a wavelet-like transform for edge detection, and then a local directional transform for contour segment detection. The contourlet transform provides a sparse representation for two-dimensional piecewise smooth signals that resemble images.