This procedure is an example of image scaling. Everyone can be doing reference

interactive area plot

边缘提取和轮廓跟踪算法，用visual c＋＋写的-Edge extraction and contour tracking algorithm, using visual c to write the

用matlabe对于sobel算子，进行模式实现，能取得明显的边缘检测效果！-Matlabe for using sobel operator, to carry out mode, can achieve a clear effect of edge detection!

Otsu算法(灰度图像的域值分割)的C++类实现-Otsu algorithm (gray image segmentation of the domain) of the C++ Category realize

用于高维数据的检索或最临近索搜索 高维数据处理一直是计算机数据挖掘, 图像检索方向的难点, 该算法是一种近似最临近方法, 效率提高比较多的-For high-dimensional data retrieval or the cable near the search deal with high dimensional data has always been a computer data mining, image retrieval difficult direction, the algorithm is a method similar to the most close to, improve the efficiency of a relatively large number of

可以绘制任意多边形，并且可以选择不同颜色-You can draw an arbitrary polygon, and can choose different colors

是图像处理的程序，但是没有完善后面的还请各位大虾添加-Is the image processing procedures, but did not improve the back also please add shrimp

用CPLD控制图像卡进行帧存逻辑的verilog程序,用Quartus II 5.0打开-with CPLD control image frame buffer cards logical verilog procedures, Quartus II 5.0 Open

4：2：0yuv播放，采用directdraw播放-4:2:0 yuv playback, using DirectDraw player

图形配准的程序，对有需要的一定会有帮助的。-Graphic registration procedures will be in need of help.