matlab-function-Daquan

M=512 原图像长度 N=64 K=8 I=zeros(M,M) J=zeros(N,N) BLOCK=zeros(K,K) 显示原图像 I=imread( f:ceshiyuanshitu.bmp ) figure imshow(I) xlabel( 原始图像 ) 显示水印图像 J=imread( f:ceshilogistic_nuaa64.bmp ) figure imshow(J) xlabel( 水印图像 ) 嵌入水印 tem=1 for p=1:N for q=1:N x=(p-1)*K+1 y=(q-1)*K+1 BLOCK=I(x:x+K-1,y:y+K-1) BLOCK=dct2(BLOCK) if J(p,q)==0 a=-1 else a=1 end BLOCK(2,1)=BLOCK(2,1)*(1+a*0.01) BLOCK=idct2(BLOCK) I(x:x+K-1,y:y+K-1)=BLOCK end end 显示嵌入水印后的图像 figure imshow(I) xlabel( 嵌入水印后的图像 ) imwrite(I, f:ceshiembedded.bmp )

Program in matlab for trainig rbf networks. I hope is good for you.

作为一个数学模型中建立的拟合函数系数的求解(As the solving of a mathematical model fitting coefficients)

用MATLAB软件实现遗传算法解决作业车间调度问题(Genetic algorithms using MATLAB software to solve the job shop scheduling problem)

说明：  基于单尺度、多尺度、原始的Retinex算法，matlab实现，非常值得研究！在光照增强中有着非常好的应用！(Based on single-scale, multi-scale, the original Retinex algorithm, matlab implementation is worth studying! Increase in light has a very good application!)

Full Telephone Mobile System model in matlab

Matlab/Simulink OFDM 64 QAM Module

图像引导滤波，实现平滑滤波，图像细节增强、去雾霾！！！(guided image filtering img_enhancement img_smoothing img_flash img_feathering)

本代码描述的是有关灰狼算法的研究，这个代码有详细的内容说明与简介，网络上的代码普遍有错误，本人将所有的代码全部实现并改正了错误。供大家学习参考(This code describes the research on the gray wolf algorithm. This code has detailed description and introduction. The code on the network is generally wrong. I have implemented all the code and corrected the error. For everyone to learn reference)

duda 模式分类 第二章 上机练习代码（原创，不是网内流传的官方工具箱，比较全，大部分已调试）对应课后题的题号(Pattern Classification 2nd CH2 code practice )