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基于约束点的曲线一致性化简 被引量:10

Consistent Line Simplification Based on Constraint Points
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摘要 详细探讨了基于平面上的特征约束点 (无论在曲线上还是在曲线外 )的曲线化简 。 This paper develops some algorithms to simplify polylines consistently based on the constraint points, whether they are on or out of lines.
作者 应申 李霖
出处 《武汉大学学报(信息科学版)》 EI CSCD 北大核心 2003年第4期488-491,共4页 Geomatics and Information Science of Wuhan University
关键词 约束点 曲线 化简 制图 分割法 追逐法 BlG树法 地图制图 map generalization line simplification constraint point
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