cognitive_gaming

说明：  SGA（Simple Genetic Algorithm）是一种强大的智能多变量优化算法，它模仿种群繁殖规律来进行优化。本SGA可以优化变量，求最小值,最大值（当把函数倒数也就求最小值） 并且支持浮点编码，grey编码，二进制编码；轮赌法选择，锦标赛选择；单点交叉，均布交叉，浮点交叉；单点变异，浮点变异；调用时Genetic（目标函数名） 使用SGA时，首先需要一个目标函数（像AimFunc.m），该函数返回适应度输入变量为待优化变量x输出为一个适应度。然后修改Genetic.m中可以修改的地方(SGA (Simple Genetic Algorithm) is a powerful smart multi-variable optimization algorithm, which mimics the reproduction of law to be optimized. The SGA can be optimized variables, minimum, maximum, (when the function will last for the minimum) and supports the floating-point encoding, grey code, binary code round of betting method selection, tournament selection single-point crossover, uniform crossover , floating-point crossover single point mutation, floating-point mutation called Genetic (objective function name) the use of SGA, first of all need an objective function (like AimFunc.m), the fitness function returns the input variables to be optimized for the output variable x a fitness. Can be modified and then modify the place Genetic.m)

怎么样在matlab中使用fft函数，以及Fourier 变换的数值计算(how to use fft in matlab)

RUNDEMO Illustrates the use of BFILTER2 and CARTOON. This demo shows typical usage for the bilateral filter implemented by BFILTER2. The application of bilateral filtering to image abstraction is demonstrated by the CARTOON function. Douglas R. Lanman, Brown University, September 2006. dlanman@brown.edu, http://mesh.brown.edu/dlanman

Cao方法求嵌入维数，代入数据即可运行，只是速度有点慢。(Cao method of embedding dimension seeking, on behalf of the data to run, but a bit slow)

Counts the red objects and return the number serially

33节点配电网潮流计算，应用前退回带法，计算简单，收敛迅速(33 node distribution power flow calculation, before the return with the application method, the calculation is simple, rapid convergence)

通过各种方法对图像进行稀疏化分解，最后用压缩感知算法进行重建(The image is sparse decomposed by various methods, and finally reconstructed by compressed sensing algorithm)

a function to find auto correlation

NFC，读取NFCtag信息读取NFCtag信息读取NFCtag信息读取NFCtag信息(NFC，read NFCtag message.)

This MATLAB Code will help to determine the watermark and its extraction properties like PSNR