FDFD_for_PCF_dispersion

珍藏资料.几乎涵盖所有图像处理函数,并有例题说明. (Covering almost all of image processing functions, and a description Example)

MATLAB课件 是比较好的一份MATLAB课件 很细很详细(MATLAB software)

hi this code image processing

target tracking codes

ICA（主分量分析）算法和程序，阵列信号处理的高分辨率估计，随机调制信号下的模拟ppm，有信道编码，调制，信道估计等，主要为数据分析和统计，模式识别中的bayes判别分析算法，虚拟力的无线传感网络覆盖，有较好的参考价值。( ICA (Principal Component Analysis) algorithm and procedures, High-resolution array signal processing estimates, Random ppm modulated analog signal under Channel coding, modulation, channel estimation, Mainly for data analysis and statistics, Pattern Recognition bayes discriminant analysis algorithm, Virtual power wireless sensor network coverage, There are good reference value.)

乒乓球下落到水平面的运动过程，用matlab编写的一个三维动态图(Table Tennis to the horizontal movement of the whereabouts of the process, using matlab written in a three-dimensional dynamic map)

这是对广义高斯分布中两个参数alpha,beta的估计方法，对自然图像的大量统计特征就符合这一分布。(function [f, g] = dggbeta(beta, absx) DGGBETA Derivative of generalized Gaussian pdf with respective to beta [F, G] = DGGBETA(BETA, ABSX) Return partial derivative and second order partial derivative This is an utility function for GGMLE ABSX is the distance of the data from the mean Function is undefined for negative beta if beta <= 0 f = NaN g = NaN )

各向异性去噪，考虑到空间域的临近关系，同时考虑灰度的相似性，是相对比较经典的去噪模型(Anisotropic denoising, taking into account the close relationship between the spatial domain, taking into account the similarity of gray, is a relatively classical denoising model)

说明：  通过若干个例子实现newton hss算法，包括确定最优参数的脚本。(Newton HSS iteration method)

matlab设计低通，带通，高通滤波器分别滤出信号。(matlab design low pass, band pass, high pass filter to filter out the signal, respectively.)