final-project1

加arnold置乱的数字水印在matlab下的ＤＦＴ仿真实现整个程序运行还行，共享给大家-jpeg of the Matlab Simulation, and the whole process has run OK, for everyone to share (Add arnold Scrambling of digital watermarking in matlab under the DFT simulation run also realize the whole process line, to share to everyone-jpeg of the Matlab Simulation, and the whole process has run OK, for everyone to share)

利用非数NaN对所选图像进行镂空、透视、剪切处理。(few NaN using non-selected images of Pierced, perspective, shear processing.)

Write a MATLAB function lls_rd.m (rd stands for rank de… cient) to solve the LLS problem

correlation programs in matlab correlation programs in matlab correlation programs in matlab

Inpainting the image using examplar based aproch

惯性导航误差分析程序可以做误差曲线图像，可以模拟真实系统的误差特性(Inertial navigation error analysis program can make the error curve of the image, you can simulate the real system error characteristic)

This is a code to design and simulate the CQF filter banks.

r=5时（级数为5）,由抽取的方法产生m序列 m序列优选对的产生，并计算了其自相关和互相关函数(m sequence generator (r=5), crosscorrelation and autocorrelation)

相空间重构CC方法计算最佳滞后时间和最佳嵌入维数代码已经调试过了完全可以运行(The phase space reconstruction the CC method best lag time and the optimal embedding dimension code debugging can run)

还是一些m文件集合，是一些图形编程或数值计算的集合。(m or some document assembly, some graphical programming or a collection of numerical calculation.)