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ICPR
2008
IEEE
15 years 7 months ago
A new algorithm for static camera foreground segmentation via active coutours and GMM
Foreground segmentation is one of the most challenging problems in computer vision. In this paper, we propose a new algorithm for static camera foreground segmentation. It combine...
Chengkai Wan, Baozong Yuan, Zhenjiang Miao
126
Voted
APPROX
2007
Springer
99views Algorithms» more  APPROX 2007»
15 years 7 months ago
Small Approximate Pareto Sets for Bi-objective Shortest Paths and Other Problems
We investigate the problem of computing a minimum set of solutions that approximates within a specified accuracy the Pareto curve of a multiobjective optimization problem. We show...
Ilias Diakonikolas, Mihalis Yannakakis
CG
2011
Springer
14 years 4 months ago
Feature based volumes for implicit intersections
The automatic generation of volumes bounding the intersection of two implicit surfaces (isosurfaces of real functions of 3D point coordinates) or Feature Based Volumes (FBV) is pr...
Oleg Fryazinov, Pierre-Alain Fayolle, Turlif Vilbr...
94
Voted
EUROPAR
2000
Springer
15 years 4 months ago
Parallelizing an Unstructured Grid Generator with a Space-Filling Curve Approach
A new parallel load distribution algorithm for unstructured parallel grid generation is presented. This new approach is based on a space-filling curve. The space-filling curve'...
Jörn Behrens, Jens Zimmermann
89
Voted
INFORMATICALT
2006
90views more  INFORMATICALT 2006»
15 years 22 days ago
Velocity Distribution Profile for Robot Arm Motion Using Rational Frenet-Serret Curves
Abstract. The aim of this paper is to demonstrate that the techniques of Computer Aided Geometric Design such as spatial rational curves and surfaces could be applied to Kinematics...
Reza Ravani, Ali Meghdari