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matlab 图像二值化程序，可以实现自动取得阈值(image matlab)

本代码是是基于离散余弦变化的数字水印算法，通过Matlab来实现。对学习水印有很大的帮助！(DCT)

说明：  Matlab编程指南，是本人在教学过程中，通过大量的实践，自编的一本讲义，内容通俗易懂，每部分后面添加了很多习题，能够激发学生的兴趣。(Matlab Programming Guide is I in the teaching process, through a lot of practice, the self-a lecture, the contents of user-friendly, each part of the back to add a lot of exercises that can stimulate students interest.)

基于DCT变换的信息隐藏(数字水印)嵌入算法的设计(Matlab(DCT-based information hiding (digital watermark) embedded in the design of algorithms (Matlab)

通过对TSP问题的优化建模利用蚁群算法求解TSP文图(Using ant colony algorithm to solve TSP problem by optimizing the model of TSP problem)

在解光学常微分方程中的打靶法。可以结合MATLAB解方程。(Optical Solutions for Ordinary Differential Equations in the shooting method. MATLAB Solution of equations can be combined.)

用来解算卫星导航定位方程的经典最小二乘法，适当修改可以实现实时解算(To satellite navigation and positioning equation solver of the classic least-squares method, with appropriate modifications can achieve real-time solver)

自己编写的EMD程序，三次样条插值也是自己编写的(I have written EMD program, cubic spline interpolation also write your own)

MATLAB符号函数可视化教程MATLAB symbolic function, visual tutorials(Tutorial MATLAB symbolic function visualization MATLAB symbolic function, visual tutorials)

利用matlab软件对图形进行模糊处理，得到运动模糊图像(Using matlab software graphics obfuscated to get motion-blurred images)