摘要
文中研究对彩色地图图像中的道路和区域识别提取的问题。讨论了基于标签分类的一种按颜色分离地图要素的算法,对于其结果用数学形态学方法进行优化。该算法充分利用栅格地图的颜色信息和空间信息并取得了良好的实验结果。
This paper is about the research of recognizing the roads and areas in map image by computer. Based on the theory of Labeling, there is a method to be discussed, which can recognize and classify the different elements of map by color. Using the mathematical morphology optimizes the result, which makes notable improvement.
出处
《计算机应用》
CSCD
北大核心
2004年第2期73-75,共3页
journal of Computer Applications
基金
国家自然科学基金资助项目 (6 0 2 72 0 40 )
