frft-sim-2

Electromagnetic AC MOTOR actuator simulation

说明：  本代码是程明明2011发表的文章 基于全局对比度的显著性区域检测，其中HC部分的matlab 实现代码，经本人测试，证明有效。(this code is for Global Contrast based Salient Region Detection（CVPR2011）,Histogram Contrast.)

eemd算法原程序及举例，用于信号分解，在emd基础上优化程序(EEMD algorithm original program and examples for signal decomposition, optimization program based on EMD)

Calculate E-field of dipole antenna.

至今最全的Copula函数计算程序，包含参数估计、模型检验、随机模拟等(Copula function has the most complete computer program, including parameter estimation, model checking, stochastic simulation, etc.)

利用Tsai两步标定法实现摄像机的标定，里面有官方给的世界坐标和图像坐标便于理解(Tsai calibration method used to achieve two-step camera calibration, there are official to the world coordinates and image coordinates of easy to understand)

心音信号的处理分析，包含信号采样、截取、小波分解、阈值去噪、信号重构(Processing and analysis of heart sound signals, including signal sampling, interception, wavelet decomposition, thresholding, signal reconstruction)

进行了小波和小波包滤波的比较，决策树重构，熵的计算(The comparison of wavelet and wavelet packet filtering, decision tree reconstruction and entropy calculation are carried out)

Particle Swarm Optimization

该程序找到了使用L曲线算法的拐点，是正则化程序中，寻求正则化参数的一种比较好的方法。CORNER Find corner of discrete L-curve via adaptive pruning algorithm.(The program found the algorithm using the L-curve inflection point, is the regularization process, the regularization parameter for a better way. CORNER Find corner of discrete L-curve via adaptive pruning algorithm.)