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An Efficient Algorithm for Shortest Paths in Vertical and Horizontal Segments (1997) [8 citations — 2 self]

by David Eppstein ,  David Hart
In Proc. 5th Worksh. Algorithms and Data Structures
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Abstract:

. Suppose one has a line segment arrangement consisting entirely

Citations

404 Computational geometry – Shamos - 1978
99 Faster shortest-path algorithms for planar graphs – Henzinger, Klein, et al. - 1997
23 1991], Triangulating polygons without large angles, preprint – Bern, Dobkin, et al.
21 Rectilinear paths among rectilinear obstacles – Lee, Yang, et al. - 1996
9 Rectilinear shortest paths in the presence of rectangular barriers – Rezende, Lee, et al. - 1989
8 Approximating shortest paths in arrangements of lines – Bose, Evans, et al. - 1996
4 Efficient algorithms for finding disjoint paths in grids – Chan, Chin - 1997
1 Efficient computation of Euclidian shortest paths in the plane – Hershberger, Suri - 1993