DFT_FFT_Times

产生运动模糊函数，对图像进行模糊处理，然后进行维纳滤波(matlab winer)

Sobel Edge Dectection figure

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.

Optimizing C++ ebook

control system simulink 3

MATLAB 图像分析处理系统 毕业设计内容(MATLAB image analysis and processing system graduated the design)

基于MATLAB的线性调频信号产生以及频谱分析，某雷达参数下的模糊函数及自相关函数仿真分析。(MATLAB based on the linear frequency modulation signal generator and spectrum analyzer, a parameter under the radar ambiguity function and autocorrelation function simulation analysis.)

benchmarks several versions of code for generating Compound Poisson random variables

audio watermark detection

Rayleigh distribution simulation with theoretical comparison