转载一个获取颜色的小程序，方便大家编写程序的时候提取颜色代码-access to reproduce the color of a small procedure to facilitate the preparation of the extraction process color code

本文研究对彩色地图图象中的道路识别提取的问题。讨论了基于聚类分析的一种按颜色分离地图要素的算法，并对若干影响效果的问题提出了修正和解决办法。-this paper right color map image from the road recognition problem. Based on the discussion of a cluster analysis separated by color map elements of the algorithm, as well as a nu

基于不同特征的图像检索技术，颜色、纹理、形状、空间关系等特征提取的基础上，基于语义的图像检索技术