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» On proximity oblivious testing
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CVPR
2006
IEEE
15 years 3 months ago
Globally Optimal Grouping for Symmetric Boundaries
Many natural and man-made structures have a boundary that shows certain level of bilateral symmetry, a property that has been used to solve many computer-vision tasks. In this pap...
Joachim S. Stahl, Song Wang
ICIAR
2005
Springer
15 years 3 months ago
Envelope Detection of Multi-object Shapes
The purpose of this paper is to allow for high level shape representation and matching in multi-object images by detecting and extracting the envelope of object groupings in the im...
Naif Alajlan, Ossama El Badawy, Mohamed S. Kamel, ...
TAPIA
2003
ACM
15 years 3 months ago
A new infeasible interior-point algorithm for linear programming
In this paper we present an infeasible path-following interiorpoint algorithm for solving linear programs using a relaxed notion of the central path, called quasicentral path, as ...
Miguel Argáez, Leticia Velázquez
SI3D
1997
ACM
15 years 1 months ago
Direct Haptic Rendering of Sculptured Models
A new tracing algorithm is described that supports haptic rendering of NURBS surfaces without the use of any intermediate representation. By using this tracing algorithm in conjun...
Thomas V. Thompson II, David E. Johnson, Elaine Co...
WSCG
2004
197views more  WSCG 2004»
14 years 11 months ago
Collision Prediction Using MKtrees
In this paper, the collision prediction between polyhedra under screw motions and a static scene using a new K dimensional tree data structure (Multiresolution Kdtree, MKtree) is ...
Marta Franquesa-Niubó, Pere Brunet