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COMGEO
2011
ACM

Stabbers of line segments in the plane

8 years 1 months ago
Stabbers of line segments in the plane
The problem of computing a representation of the stabbing lines of a set S of segments in the plane was solved by Edelsbrunner et al. We provide efficient algorithms for the following problems: computing the stabbing wedges for S, finding a stabbing wedge for a set of parallel segments with equal length, and computing other stabbers for S such as a double-wedge and a zigzag. The time and space complexities of the algorithms depend on the number of combinatorially different extreme lines, critical lines, and the number of different slopes that appear in S.
Mercè Claverol, Delia Garijo, Clara I. Grim
Added 13 May 2011
Updated 13 May 2011
Type Journal
Year 2011
Where COMGEO
Authors Mercè Claverol, Delia Garijo, Clara I. Grima, Alberto Márquez, Carlos Seara
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