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平行光照射下平面内一组线段的可见性 被引量:2

Visiblity for A Set of Segments Based on Parallel Light in the Plane
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摘要 给定平面内一组互不相交的线段,讨论其相对于平行光源的可见性,给出了一个寻找所有可见线段的算法,得到了一个推论. For a set of segment in the plane, this paper discusses their visibility from parallel light source, and comes to a conclusion about algorithm of paper 1.
作者 欧新良 方逵
出处 《长沙大学学报》 2005年第5期73-74,共2页 Journal of Changsha University
基金 湖南省教育厅青年基金(0C203)资助项目
关键词 计算几何 平行光源 可见性 eomputationonal geometry parallel light source visibility
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参考文献7

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二级参考文献4

共引文献5

同被引文献18

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