On link diameter of a simple rectilinear polygon

The rectilinear link distance between two points inside a simple rectilinear polygon P is defined to be the minimum number of edges of a path consisting of axis-parallel segments lying inside P. The link diameter of P is the maximum link distance between two points of P. We present an O(n) time algo...

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Bibliographic Details
Main Authors: V. Chepoi, F. Dragan
Format: Article
Language:English
Published: Institute of Mathematics and Computer Science of the Academy of Sciences of Moldova 1993-12-01
Series:Computer Science Journal of Moldova
Online Access:http://www.math.md/nrofdownloads.php?file=/files/csjm/v1-n3/v1-n3-(pp62-74).pdf