The Hausdorff Voronoi diagram of point clusters in the plane

E Papadopoulou - Algorithmica, 2004 - Springer
Abstract We study the Hausdorff Voronoi diagram of point clusters in the plane, a
generalization ofVoronoi diagrams based on the Hausdorff distance function. We derive a …

The Hausdorff Voronoi diagram of polygonal objects: A divide and conquer approach

E Papadopoulou, DT Lee - International Journal of Computational …, 2004 - World Scientific
We study the Hausdorff Voronoi diagram of a set S of polygonal objects in the plane, a
generalization of Voronoi diagrams based on the maximum distance of a point from a …

A randomized incremental approach for the Hausdorff Voronoi diagram of non-crossing clusters

P Cheilaris, E Khramtcova, S Langerman… - Latin American …, 2014 - Springer
Abstract In the Hausdorff Voronoi diagram of a set of point-clusters in the plane, the distance
between a point t and a cluster P is measured as the maximum distance between t and any …

Generalization of Voronoi diagrams in the plane

DT Lee, RL Drysdale, III - SIAM Journal on Computing, 1981 - SIAM
In this paper we study the Voronoi diagram for a set of N line segments and circles in the
Euclidean plane. The diagram is a generalization of the Voronoi diagram for a set of points …

Farthest color Voronoi diagrams: Complexity and algorithms

I Mantas, E Papadopoulou, V Sacristán… - … American symposium on …, 2020 - Springer
The farthest-color Voronoi diagram (FCVD) is a farthest-site Voronoi structure defined on a
family PP of m point-clusters in the plane, where the total number of points is n. The FCVD …

Linear-time algorithms for the farthest-segment Voronoi diagram and related tree structures

E Khramtcova, E Papadopoulou - International Symposium on Algorithms …, 2015 - Springer
We present linear-time algorithms to construct tree-like Voronoi diagrams with disconnected
regions after the sequence of their faces along an enclosing boundary (or at infinity) is …

Farthest-polygon Voronoi diagrams

O Cheong, H Everett, M Glisse, J Gudmundsson… - European Symposium …, 2007 - Springer
Given a family of k disjoint connected polygonal sites of total complexity n, we consider the
farthest-site Voronoi diagram of these sites, where the distance to a site is the distance to a …

Farthest-polygon Voronoi diagrams

O Cheong, H Everett, M Glisse, J Gudmundsson… - Computational …, 2011 - Elsevier
Given a family of k disjoint connected polygonal sites in general position and of total
complexity n, we consider the farthest-site Voronoi diagram of these sites, where the …

[PDF][PDF] Voronoi diagrams from convex hulls

KQ Brown - Information processing letters, 1979 - math.wustl.edu
The problem of construction of planar Voronoi diagrams arises in many areas, one of the
most important of which is in nearest neighbor problems. This includes clustering [141 …

An improved algorithm for constructing kth-order Voronoi diagrams

B Chazelle, H Edelsbrunner - Proceedings of the first annual symposium …, 1985 - dl.acm.org
The kth-order Voronoi diagram of a set of points in E2 (called sites) subdivides E2 into
maximal regions such that each point within a given region has the same k nearest sites …