| 摘要: |
| 本文研究对彩色地图图象按颜色分层问题．按颜色对地图图象分层是计算机对地图图象进行自动化识别的重要步骤．本文讨论了按颜色分层的算法，探讨了一些影响分层效率和效果的问题，给出了解决这些问题的办法，这些算法已经编程实现，效果理想． |
| 关键词: 地图 颜色 分层 聚类 识别 |
| DOI： |
| 分类号: |
| 基金项目:本课题是国家自然科学基金资助项目. |
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| AN ALGORITHM FOR LAYERING MAP IMAGE BY COLOUR |
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Feng Yucai,Song Enmin,Sun Xiaowei,Liu Hong
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| Abstract: |
| Layering map image by colour, which is one of important steps for automatical recognizing map image by computer, is researched in this paper. The algorithm for layering is proposed, and some problems about layering efficiency and effect are discussed.Some methods to solve these problems are given. The algorithm has been implemented,and it is ideal. |
| Key words: Map colour layering collection recognition. |
