A Sweepline Algorithm for Higher Order Voronoi Diagrams

Maksym Zavershynskyi, Evanthia Papadopoulou
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引用次数: 11

Abstract

We present an algorithm to construct order-k Voronoi diagrams with a sweepline technique. The sites can be points or line segments. The algorithm has O(nk2 log n) time complexity and O(nk) space complexity.
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高阶Voronoi图的扫线算法
我们提出了一种用扫线技术构造k阶Voronoi图的算法。这些位置可以是点或线段。该算法的时间复杂度为O(nk2 log n),空间复杂度为O(nk)。
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