Graphics-processing

matlab GUI数字水印代码。小波变换中的dwt与svd算法的结合，加密用的是混沌加密。是毕业设计的代码。下载后注意图片的路径。(digital watermarking matlab GUI code. Wavelet transform dwt in combination with the svd algorithm, encryption is used for chaotic encryption. Is a graduate of the code design. Attention to the pictures after the download path.)

Genetic algorithm matlab code to maximise sinx

雷达影像后向散射系数计算,并绘制后向散射系数图(backscattering coefficients of Radar image, show the figure of backscatter coefficients)

CRC校验，实现基本的CRC校验功能，当mask不同时，修改也相当方便(CRC checksum, CRC checksum to achieve the basic function, when the mask is not the same time, changes are also very convenient)

说明：  基于matlab的牛顿拉弗逊法电力潮流计算(Based on The matlab Newton Laffer Johnson law power flow calculation)

机器人路径规划中局部路径规划常用的人工势场法，matlab原代码(robot path planning local path planning commonly used artificial potential field, the original code Matlab)

dynamic of power system

Delta Rule Matlab code

说明：  2ups-upu并联机构位置分析与仿真图像,正解分析。(2ups-upu parallel mechanism analysis and simulation image, positive solution analysis.)

Ole Sigmund编写的99行Matlab程序是拓扑优化方面的经典案例。该程序有5个可修改的输入参数：竖直方向网格划分数nely,水平方向网格划分数nelx,保留的材料的体积分数volfrac,惩罚因子penal和滤波器大小rmin。加载方式矩阵F和支承方式fixeddofs也可以分别选取不同的方式或组合。(Ole Sigmund prepared by the 99-line Matlab program is a classic example of topology optimization. The program has five can modify the input parameters: the number of vertical mesh nely, the number of horizontal mesh nelx, keep the volume fraction of material volfrac, penalty factor penal and filter size rmin. Loading mode and the supporting means fixeddofs matrix F can also be selected separately or combined in different ways.)