基于opencv 的跟踪。作跟踪的朋友一定

一个非常棒的二维等值线绘制程序，采用双三次曲面拟合算法，得到的等值线非常光滑，相比其它我所见的到的追踪等值线算法加平滑结果得到的等值线质量高出很多。-A great two-dimensional contour mapping procedures, the use of bicubic surface fitting algorithm, the contour lines to be very smooth, compared to the other I can see that the contour tracking algorithm increases the smoothing results are isogram much higher quality.

实现图片的压缩及解压，可以批处理多个文件，图片浏览....主要是BMP格式文件操作-To achieve the image compression and decompression, you can batch multiple files, picture browse .... mainly BMP format file operations

VC的源程序，具体的大家看吧-VC source, the specific we mull

http://209.145.252.10/file/graphics/effects/OTMVOXEL.ZIP

这是一个做美国国旗的程序，可以实现国旗的票动效果-This is a flag of the United States to do procedures, the national flag can be achieved dynamic effects of votes

图像的边缘是图像最基本的特征之一，基于边缘的分割方法可以说是人们最早的研究方法，图像分割算法中的开启和闭合组合操作，利用次操作可以对图像边缘进行提取。

可以准确读取图片上的曲线数据值,方便进行后期处理-can exactly get data on a gragh

不错的源码-Good source

在加权的有向图中，可以求出最大流路径，即求出从起点到终点权值之和最大的路径。-In weighted directed graph, we can derive maximum flow path, that is derived from the point of origin to their destination and the largest weight of the path.