Fenomeno-de-gibbs

包括图像分析的四部分代码：matlab扩散和高斯函数，线性扩散，线性复扩散，非线性扩散。(It contains four parts： [1]MATLAB function:diffusion.m gauss.m [2]Linear diffusion Applying linear diffusion to images creating linear scale-space. MATLAB code: demo_lin.m Image: haifa1.bmp [3]Linear complex diffusion Applying linear complex diffusion creating Gaussian and Laplacian scale-spaces. MATLAB code: demo_cmplin.m [4]Nonlinear diffusions: Perona-Malik ["Anisotropic diffusion"] Catte et al. regularization of P-M Complex ramp-preserving diffusion Nonlinear edge preserving diffusions.The classical Perona-Malik process: the value of the diffusion coefficient is reduced near edges estimated by the first derivative. Best applied to step edges. A regularized version by Catte et al- the gradient estimation for controlling the process is smoothed by a Gaussian. Proved to be mathematically well-posed. Ramp preserving complex diffusion- best for ramp-type edges. Results are smoother with almost no staircasing effects. MATLAB code: demo_nldif.m Image: ct_scan.bmp)

数字图像处理之MATLAB版的课件 有张卫平老师教授(Digital image processing with MATLAB versions of courseware teacher Professor Weiping)

rossler分岔代码，很实用哦，稍微改下可用用哦(rosslerfenchangyouyongo )

信道容量，里面包含各种信道容道，并且有源代码，是MATLAB的(Channel capacity, which contains a variety of channel capacity Road, and source code is in MATLAB)

数字图像处理姚敏版第三章所有例题的完整的matlab程序，(Yao Min version of Digital Image Processing chapter of all examples of the complete matlab program)

一个关于c均值的聚类源程序,在matlab下运行(one on the c-means clustering source, operating under the Matlab)

层次分析法matlab代码；在网上找到了一些好用的层次分析法的代码，挺好用的！(AHP matlab code the Internet to find some useful analytic hierarchy code, very good use!)

3种jacobi迭代算法，即将Ax=b，转换为A=D-L-U，进而x=Bx+f(3 kinds of jacobi iterative algorithm, ie Ax = b, converted to A = DLU, and then x = Bx+ f)

Two functions, num2bin and bin2num are provided. num2bin takes a double and converts it to a binary string representation. bin2num is its inverse operation. It can be used in a numerical analysis course when floating point arithmetic is discussed. (Two functions, num2bin and bin2num are provided. Num2bin takes a double and converts it to a binary string representation. Bin2num is its inverse operation. It can be used in a numerical analysis course when floating point arithmetic is discussed.)

DS扩频信号抑制正弦干扰性能仿真程序(DSSS signal sinusoidal interference suppression performance simulation program)