matlab

Geodesic active contour

该工程实现2fsk的载频估计，返回2fsk两个载频估计结果。(The project is estimated to achieve 2fsk carrier frequency, return 2fsk two carrier frequency estimation results.)

我自己用matlab写的深度优先算法，能够实现任意选择起色访问点进行访问的DFS算法(Matlab write my own use depth-first algorithm, to achieve any improvement in access point choose to visit the DFS algorithm)

经典法，布莱克曼-图基法求谱估计，简单实用(Classical method, Blackman- map-based spectrum estimation method, simple and practical)

说明：  基于BMP图像格式调色板排序的的信息隐藏算法(Palette based image format BMP sort of information hiding algorithm)

无多普勒频移的海底混响单元散射模型（matlab）( the seafloor reverberation unit scattering model without Doppler frequency shift)

to plot the region using contourlet transform.it is given to the image.rmin r max are given as input parameter

CS-OMP分块处理，速度远高于按列处理 matlab程序，将两个文件放到同一路径下，可直接运行(OMP block processing by matlab. can run directly.)

image read & write file in matlab

Snake Methods for Image 2D