Title
An optimal algorithm for the rectilinear link center of a rectilinear polygon
Abstract
The link distance between two points in a polygon P is defined as the minimum number of line segments inside P needed to connect the two points. The link center of a polygon P is the set of points in P which minimizes the maximum link distance to all points in P . The problem of finding the link center of a simple polygon with n edges has been studied extensively in recent years. Several O( n log n ) time algorithms have been given for this problem. We consider the rectilinear case of this problem and give a linear time algorithm to compute the rectilinear link center of a simple rectilinear polygon.
Year
DOI
Venue
1991
10.1016/0925-7721(95)00026-7
Computational Geometry: Theory and Applications
DocType
Volume
Issue
Conference
6
3
ISSN
Citations 
PageRank 
0925-7721
6
0.69
References 
Authors
9
2
Name
Order
Citations
PageRank
Bengt J. Nilsson121024.43
Sven Schuierer230829.35