图像分割的MATLAB实现，效果很好，对光照有一定的适应性

运动目标检测，主要用了中值滤波和均值滤波两种方法进行背景建模-Moving target detection, the main use of the median filter and mean filter for background modeling methods

基于小波数字图像处理MATLAB源代码 例如压缩提取 噪声水印提取等-Wavelet-based digital image processing such as compression MATLAB source code extracted watermark extraction, such as noise

1)具体功能为:鼠标绘制折线,给出折线的缓冲区宽度,提取出折线的平行线. 2)本程序是利用地图代数中距离变换的方法(栅格方法),提取折线的平行线.和笔者前一阵子上传的折线的平行线算法(矢量方法)可做对比 3)注:矢量方法中没有考虑垂直的特殊情况,增加个判断条件便可消除. -1) the specific features as follows: the mouse line drawing, broken line give the width of the buffer, to extract the broken line parallel line .2) This procedure is the use of map algebra in the distance transform method (grid method), Extraction of broken parallel lines. and the author of the line long ago From the parallel line algorithm (vector method) can be compared 3) Note: The vector method does not consider the special circumstances of the vertical, increasing the conditions of a judge could be removed.

这是开源的全景图拼接软件Hugin的源代码，从svn下下来的，revision是3478。-This is the open source Hugin panorama stitching software source code from svn down under, revision is 3478.

本代码为王晓东算法书上的多边形代码贪心算法实现-code for the algorithm Wang Xiaodong book on the polygon code greedy algorithm

实现由经纬度坐标向平面坐标的变换 自己写的一段小程序-Realize by latitude and longitude coordinates to plane coordinates transform their written a small program

专门为MIKE 21定制的提取dxf文件数据点的程序.能够提取AutoCAD dxf文件中的:1.点高程2.Text中的数据3.线（包括Line,Polyline）中的高程数据，三种模式： 1)直接提取直线端点高程2)在直线上进行数据点的加密，然后输出3)输出为模型的水陆边界 -dedicated to the extraction of 21 customized data points dxf document procedures. To extract AutoCAD14 D dxf document : 1. 2.Text point elevation data of three. (including Line, Polyline), the elevation data, three models : 1) direct extraction of straight endpoint Elevation 2) on the line for the encryption of data points, then output 3) output model of the land and sea borders

基于小波变换和混沌映射的多功能图像水印算法，完成的图像数字水印加密-based on wavelet transform and the chaotic map multifunctional image watermarking algorithm to complete the digital watermark image encryption

自编的用于图像特征提取的源程序,解压后直接运行就ok了-writing for Feature Extraction source, unpacked directly ok on the run

信息压缩中一种常见的编码---霍夫曼编码的源程序代码-Information Compression in a common coding- Huffman coding of the source code