全波形反演最速下降法

说明：  基于几何特征的三维模型数字水印算法研究 水印嵌入代码(Three-dimensional model based on geometric features of watermarking digital watermarking algorithm embed code)

本程序使用matlab软件，实现了基于K-means聚类算法的图像分割。(Image split based on K-means was done by using Matlab.)

Matlab code to encode given strings of letters using arithmetic coding and decode strings from the given tag values

Ordinary and Partial Differential Equation Routines in C, C++, Fortran, Java, Maple, and MATLAB

Matlab基于卡尔曼的视频序列帧图像的跟踪程序(Matlab based Calman frames of a video sequence image tracking procedures)

Seismic analysis just for fun

利用MATLAB实现在图像中嵌入和提取文本信息，最简单的LSB算法实现，自己写的可用。适合初学者(The realization of the embedded text information in the image using MATLAB, LSB algorithm to achieve the most simple, write their own use. Suitable for beginners)

UTF7StyleCharsetEncoder extends CharsetEncoder.

边缘检测Canny法的源程序,网上好像有人需要，所以就放上来了(Canny edge detection method of the source, the Internet seems to be any need, therefore Fangshanglai!)

fourier tramsform this program doese fourier transform to given picture using convlotion methods