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exam1_sin01
- 信号功率谱密与平稳随机过程 的matlab仿真程序-signal power spectrum closely with the stationary random process simulation program Matlab
matlab-SQGQ
- 随机生长模型，用以模拟多孔介质的孔隙结构，根据不同参数，主要是孔隙率的改变，生成不同孔结构-porous medium simulation
filter
- matlab对图像随机添加四种噪声，然后分别通过自编中值滤波，均值滤波，高斯滤波，和维纳滤波进行滤波-matlab add four random noise to the image, and then were filtered by self median filtering, mean filtering, Gaussian filtering, and Wiener filtering
pic
- 将一个给的的图像进行8X8分割后打乱顺序随机排列组合后进行图像拼接还原的MATLAB程序-MATLAB image stitching program to restore the image back to the conduct of a 8X8 divided randomly shuffled permutations
voronoi_MATLAB
- 此程序用来在MATLAB中创建泰森多边形，并且在产生随机中心点的同时，各中心点必须满足特定的距离关系，最后输出中心点坐标以及相应的顶点坐标，以在ABAQUS中建模。-This procedure is used in MATLAB create Thiessen polygons, and at the same time generating random center point, each center must meet specific distance relationship, t
BM3D
- Matlab实现的BM3D去噪算法，对随机噪声去除效果较好，如果没有指定输入图片，将对自带的示例图片去噪并显示结果。-Matlab to achieve the BM3D denoising algorithm, the random noise removal effect is better, if not specified input picture, will bring the sample image denoising and display the results.
86687967
- 以matlab实现数字水印的生成和提取,用的是高斯随机序列-With matlab the generation and extraction of digital watermarking, using a gaussian random sequences