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CGVR
2006
15 years 1 months ago
A Bipolar Model for Region Simplification
In this paper we introduce an algorithm for simplifying a 2D discrete region. This algorithm is based on a bipolar model of regions. Given a discrete region, we cut its Voronoi di...
Yuqing Song, Jie Shen, David Yoon
COMPGEOM
2005
ACM
15 years 1 months ago
The Visibility-Voronoi Complex and Its Applications
We introduce a new type of diagram called the VV(c)-diagram (the visibility–Voronoi diagram for clearance c), which is a hybrid between the visibility graph and the Voronoi diag...
Ron Wein, Jur P. van den Berg, Dan Halperin
AMC
2005
117views more  AMC 2005»
14 years 11 months ago
Teleonomic entropy: measuring the phase-space of end-directed systems
We introduce a novel way of measuring the entropy of a set of values undergoing changes. Such a measure becomes useful when analyzing the temporal development of an algorithm desi...
Alexander Pudmenzky
ROBOCUP
2005
Springer
158views Robotics» more  ROBOCUP 2005»
15 years 5 months ago
Dynamic Positioning Based on Voronoi Cells (DPVC)
Abstract. In this paper we are proposing an approach for flexible positioning of players in Soccer Simulation in a Multi-Agent environment. We introduce Dynamic Positioning based ...
HesamAddin Dashti, Nima Aghaeepour, Sahar Asadi, M...
IJCGA
2008
179views more  IJCGA 2008»
14 years 11 months ago
Computing the Hausdorff Distance between Curved Objects
The Hausdorff distance between two sets of curves is a measure for the similarity of these objects and therefore an interesting feature in shape recognition. If the curves are alg...
Helmut Alt, Ludmila Scharf