FaceRec

本程序的功能是实现人为框定目标后，对目标进行灰度边缘的提取和标记。(gray scale image,edge detected.)

基于emd分解的QRS复合波检测器，输入为ecg信号，输出为各QRS波的出现时刻(An EMD based qrs complex detector, input is row ecg data while output is the presence time of each detected QRS wave)

用专门的例子介绍matlab中的各个绘图指令的用法。简单易懂(With special introduction matlab example of the usage of the various graphics commands. Easy-to-read)

how to compute the roots using matlab by bisection method

This demo tracks cars in a video by detecting motion using optical flow. The cars are segmented from the background by thresholding the motion vector magnitudes. Then, blob analysis is used to identify the cars.

说明：  很简单的matla帧差法的代码。。。。。。。。。。。。(Very simple matla frame difference code)

说明：  将一个月中前30天的历史数据训练成神经网络，预测一个月中第31日海浪的值(The historical data of the first 30 days of a month are trained into neural network to predict the value of waves on the 31st day of a month)

matlab程序设计指纹识别算法源码fingerprint recognition algorithm matlab programming source code(fingerprint recognition algorithm matlab programming source fingerprint recognition algorithm matlab programming source code)

LMD（局域均值分解）程序。与经验模态分解的思想相近，是一种较新的处理非平稳信号的方法，但LMD方法的端点效应更小些。(LMD (local mean decomposition) program. And empirical mode decomposition similar idea, is a relatively new method for non-stationary signals, but the end effect is much smaller LMD method.)

对实测获取的风速数据进行处理，评估平均风速和风向。(To deal with measured to obtain the wind speed data, uate the average wind speed and direction.)