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matlab编写的用lk算法进行光流计算的程序，很好的例程(lk algorithm using matlab prepared for optical flow calculation program, a good routine)

this code about optimization

说明：  隐式马尔科夫MATLAB代码小集合，可用于预测拟合等研究(Small collection of implicit Markov MATLAB codes for predictive fitting and other studies)

分数傅里叶变换离散化(DFRFT)算法，注释是 后面的文字，程序比较简单(Discrete fractional Fourier transform (DFRFT) algorithm, the text behind the comment is , the program is relatively simple)

ibm cics中间使用件问题解答，内部文档(ibm cics questions between the use of pieces, internal documents)

基于MATLAB对散斑干涉图像进行低通滤波及二值化处理的编程(Programming for low pass filtering and two valued processing of speckle interference image based on MATLAB.)

An Extended Kalman Filter Approach to Rotor Time Constant Measurement in PWM Induction Motor Drives.rar

说明：  Edge detection result should be enhanced using linear method like Median filter to remove the garbage around the pupil to gain clear pupil to determine perfect centre. Get the centre of the pupil by counting the number of black pixels (zero value) of each column and row. Then get each row and column that has the maximum number of these black pixels. Then determine the center by simple calculation according to the image coordinate to set it correct on the image, consequently we can determine the radius of the pupil. Thus we can find the pupillary boundary (inner). A similar procedure is extended by using a coarse scale to locate the outer boundary (limbus) which can be apparent by using the mid-point algorithms of circle and ellipse.

sinc插值 计算的程序。。。。。。。。(sinc function)

四连杆机构运动位置与速度分析，MATLAB 编程语言(four bar mechanism velocity angular and position,matlab code,you may check it and see)