ImageProcessingExperiment

matlab code for 2d poissone equ solver

AWGN信道下MRC的检测性能比较，MATLAB仿真程序(AWGN channel MRC detection performance comparison, MATLAB simulation program)

介绍了基于matlab以法向反弹为边界条件的圆柱绕流程序。(Introduced based on matlab to the normal rebound for the boundary conditions of the cylinder around the flow program.)

1-D FDTD code with simple radiation boundary conditions Program author: Susan C. Hagness

机械式少模光纤光栅实现模式转换，产生轨道角动量模式(Mechanical few-mode fiber long period grating to generate orbital angular mode)

认 知 无 线 电 中 的 频 谱 检 测 技 术(cognitive radio detection)

首先对图像进行非线性灰度变换滤除噪声，然后利用最大类间方差阈值技术对处理后的图像进行二值化处理，最后利用积分投影定位人眼(First to utilize non-linear gray-scale transformation to filter out noises, then adopts the between-cluster variance threshold segmentation method for image binarization processing, finally using integral projection technology to pinpoint the human eye)

#include <iostream> #include <stdlib.h> #include <string.h> using namespace std const kl = 4, kzs = 2, m = 6, n = 4, Error = 5 char *K[kl] = {{"01"},{"bB"},{"23456789ACDEFacdef"},{"hH"}} int A[m][n] = {{1,2,2,5}, {1,3,2,4},{2,2,2,4},{2,2,2,4},{5,5,5,5},{5,5,5,5}},

Lognormal distribution function.

说明：  MATLAB实现kaiser窗函数。~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ (MATLAB kaiser window function to achieve)