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说明：  这个程序用于语音段的过零率求取，基于matlab，可以用来做端点检测。(The program segment for voice strike zero rate, based on matlab, can be used for endpoint detection.)

Optical flow or optic flow is the pattern of apparent motion of objects, surfaces, and edges in a visual scene caused by the relative motion between an observer (an eye or a camera) and the scene.[2][3] The concept of optical flow was first studied in the 1940s and ultimately published by American psychologist James J. Gibson[4] as part of his theory of affordance. Optical flow techniques such as motion detection, object segmentation, time-to-collision and focus of expansion calculations, motion compensated encoding, and stereo disparity measurement utilize this motion of the objects surfaces and edges.[5][6]

matlab 实现基于dbdcan的聚类算法，帮你在matlab中简易的实现了解( it helps you study cluster alogroim in the matlab )

经典的RLS算法，相信对做自适应滤波方向的人很有用哦(Classical RLS algorithm, adaptive filter do believe that one very useful direction Oh)

说明：  传统的脉搏血氧R值提取大多采用脉搏波的峰谷值法.一个脉搏周期的峰谷值往往不能反映真实的R值，因此通常采用多个周期峰谷值的平均来提高R值的精度。提供了移动平均算法进行脉搏血氧信号特征值提取源码。(Traditional pulse oximetry R value extraction most of the peak value of the pulse wave method. A peak value of pulse cycles often do not reflect the true R value, usually more than one cycle, the average of the peak value to improve the accuracy of the R value. Moving average algorithm to extract the source pulse oximeter signal eigenvalue.)

利用Matlab及施工过程中采集的点云数据绘制剖面图(Point cloud data collected in the use the Matlab and construction process to draw a cross-sectional view)

说明：  本例是一个简单的运动目标跟踪程序，对一个小球进行了实时的跟踪(This example is a simple object tracking program, for a small real-time tracking of ball)

说明：  传感器阵列波束优化设计与应用书籍的第四章matlab程序(Chapter 4 matlab program of book Sensor array beam optimization design and application)

rake接收机仿真程序，内含三种合并方式（最大比、等增益、选择式合并）的比较(rake receiver simulation program that includes the merger of three methods (maximum ratio, equal gain, Selection Combination) in Comparison)

MATLAB遗传算法源码 我是初学 希望能有人指点我一下(MATLAB genetic algorithm source code I am a beginner want to someone show me)