optical_tools_matlab2

FFT的详细介绍，并附带一个简单的例子予以说明(the instruction of the FFT,and it offers a simple example to make you undersatand it.)

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.

雷达信号处理基石 电子书,配套源码已经上传,book for Fundamentals of Radar Signal Processing source code, including GUI(book for Fundamentals of Radar Signal Processing source code, including GUI,source code has been upload.)

matlab编写的人脸定位系统程序，希望对大家有用！！(matlab prepared Face Positioning System program, we hope to useful! !)

implements the GOST 28147 OFB counter mode (GCTR).

Approximation of functions matlab

此ppt详细讲解了SOM的MATLAB实现全过程(This ppt explain in detail the self-organizing network learning algorithm to achieve the whole process of MATLAB)

programing algoritnm matlab

说明：  《最小一乘回归系数估计及其MATLAB实现》2007 王福昌 胡顺田 张艳芳(The Coefficient Estimation of Least Absolute Deviation Regression and Implementation in M ATLAB)

时代轨迹全站程序 v1.02(times the station's orbit procedures upscale)