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COMPGEOM
1994
ACM
15 years 7 months ago
Almost Tight Upper Bounds for the Single Cell and Zone Problems in Three Dimensions
We consider the problem of bounding the combinatorial complexity of a single cell in an arrangement of n low-degree algebraic surface patches in 3-space. We show that this complex...
Dan Halperin, Micha Sharir
HYBRID
2007
Springer
15 years 7 months ago
Distributed Hybrid Control for Multiple-Pursuer Multiple-Evader Games
Multiple-pursuer multiple-evader games raise fundamental and novel problems in control theory and robotics. In this paper, we propose a distributed solution to this problem that si...
Michael M. Zavlanos, George J. Pappas
ICANN
2007
Springer
15 years 7 months ago
Estimation of Pointing Poses on Monocular Images with Neural Techniques - An Experimental Comparison
Poses and gestures are an important part of the nonverbal inter-human communication. In the last years many different methods for estimating poses and gestures in the field of Huma...
Frank-Florian Steege, Christian Martin, Horst-Mich...
3DPVT
2006
IEEE
247views Visualization» more  3DPVT 2006»
15 years 6 months ago
Contour-Based Object Detection in Range Images
This paper presents a novel object recognition approach based on range images. Due to its insensitivity to illumination, range data is well suited for reliable silhouette extracti...
Stefan Stiene, Kai Lingemann, Andreas Nüchter...
ACIVS
2006
Springer
15 years 6 months ago
Affine Epipolar Direction from Two Views of a Planar Contour
Most approaches to camera motion estimation from image sequences require matching the projections of at least 4 non-coplanar points in the scene. The case of points lying on a plan...
Maria Alberich-Carramiñana, Guillem Aleny&a...
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