Written by: Dodge(Lang HE) asdsay@gmail.com
Updated date: 2024-07-21
Just some Tutorials and some exercises while I am teaching and studying MATLAB. All tutorials are originally written by me, but some exercises are not. I will mark the resource reference as many as I can.
Tutorials are saved in folder matlab_courses. Since I mainly work on image and signal processing, I have two folders for them. And also there are others in others.
I will give more details in future, if I upload more files.
The directory tree is
┠━━MATLAB_Taturioal_and_Exercise/
┃ ┠━━ matlab_courses/
┃ ┃ ┠━━...(tutorials)
┃ ┠━━ image_processing/
┃ ┃ ┠━━CellImageSegment/
(Take an image of cells. Devide each cell sement, and count the size / numbers of different-coloured chromosome. )
┃ ┃ ┠━━MetalArtifactsCT/
(The elimination of artifacts depends on the linear interpolation method, which requires the radon transformation result of the metal, and the randon variation of the polymetal is the set of multiple sinusoidal lines.)
┃ ┃ ┠━━Pseudo-color generation/
(Draw a gray picture in pseudo-color by matlab)
┃ ┃ ┠━━VisualCryptographyicScheme/
(To solve the problem of pixel expansion a(3,3) visual cryptographyic scheme without pixel expansion is proposed, in which the generated shares have the same size as the original secret image.)
┃ ┃ ┠━━WatermarkAttackAnalysis/
(A simulation experiment that we try to refetch the Watermark from the picture which we insert the water mark, but under different kinds of attacktion, like white noise, rotation, etc.)
┃ ┃ ┠━━FPPA Analysis/
┃ ┠━━ signal_processing/
┃ ┃ ┠━━frft.m
(fast Fractional Fourier Transform)
┃ ┃ ┠━━hilbert_huang_entropy.m
(Entropy Calculation in Hilbert-Huang Transformation)
┃ ┃ ┠━━kurtosis.m
(Kurtosis Calculation of Digital Signal, usually used in stock market analysis)
┃ ┃ ┠━━small_test01.m
(Small test on class, please click and see)
┃ ┃ ┠━━SurfaceMyoelectric/
(Implement the SMESAnalysis function to calculate seven values and plot a histogram with a bimodal Gaussian curve, and analyze RealTimeRecords to identify and separately analyze the single channel with periodic Cyclostationary processes.)
┃ ┠━━ others/
┃ ┃ ┠━━StockVaR_and_MonteCarlo.m
(VaR was calculated by Monte Carlo simulation method)
┃ ┃ ┠━━RectangeGenerateStone/
(A simiulator to generate stones in a box)
┃ ┃ ┠━━Calculator/
(A GUI Calculator in MATLAB)
┃ ┃ ┠━━article filter/
(a particle filter to localize the pose of a robot equipped withan odometer and range-bearing sensor in an environment with known landmark locations)
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作者: Dodge(Lang HE) asdsay@gmail.com
更新日期: 2024-07-21
一些MATLAB教程和练习，包括我在教学和学习MATLAB时编写的内容。所有教程均由我原创，但部分练习不是原创，我会尽可能标注资源参考。
教程保存在 matlab_courses 文件夹中。 由于我主要关注图像和信号处理，因此有两个专门的文件夹。 其他内容保存在 others 文件夹中。
我如果上传更多文件，会提供更多详细信息。
目录结构如下
┠━━MATLAB_Taturioal_and_Exercise/
┃ ┠━━ matlab_courses/
┃ ┃ ┠━━...(tutorials)
┃ ┠━━ image_processing/
┃ ┃ ┠━━CellImageSegment/
(获取细胞图像。分割每个细胞并计算不同颜色染色体的大小和数量。)
┃ ┃ ┠━━MetalArtifactsCT/
(伪影消除依赖于线性插值方法，需要金属的Radon变换结果，多金属的随机变动是多条正弦线的集合。)
┃ ┃ ┠━━Pseudo-color generation/
(使用Matlab绘制伪彩色灰度图。)
┃ ┃ ┠━━VisualCryptographyicScheme/
(提出了一种无像素扩展的(3,3)视觉加密方案，以解决像素扩展问题，生成的份额与原始秘密图像大小相同。)
┃ ┃ ┠━━WatermarkAttackAnalysis/
(尝试从插入水印的图片中在不同攻击条件下（如白噪声、旋转等）重新提取水印的模拟实验。)
┃ ┃ ┠━━FPPA Analysis/
┃ ┠━━ signal_processing/
┃ ┃ ┠━━frft.m
(快速分数傅里叶变换)
┃ ┃ ┠━━hilbert_huang_entropy.m
(希尔伯特-黄变换中的熵计算)
┃ ┃ ┠━━kurtosis.m
(数字信号的峰度计算，通常用于股票市场分析)
┃ ┃ ┠━━small_test01.m
(课堂小测试，请点击查看)
┃ ┃ ┠━━SurfaceMyoelectric/
(实现SMESAnalysis函数，计算七个值并绘制带有双峰高斯曲线的直方图，分析RealTimeRecords以识别和单独分析具有周期性循环平稳过程的单个通道。)
┃ ┠━━ others/
┃ ┃ ┠━━StockVaR_and_MonteCarlo.m
(通过蒙特卡洛模拟方法计算VaR)
┃ ┃ ┠━━RectangeGenerateStone/
(生成盒中石头的模拟器)
┃ ┃ ┠━━Calculator/
(一个MATLAB中的GUI计算器)
┃ ┃ ┠━━article filter/
(一种粒子滤波器，用于在已知地标位置的环境中，利用带有里程计和距离-方位传感器的机器人定位。)