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CVGIP
2004
125views more  CVGIP 2004»
15 years 6 months ago
Efficient representation and extraction of 2-manifold isosurfaces using kd-trees
In this paper, we propose the utilization of a kd-tree based hierarchy as an implicit object representation. Compared to an octree, the kd-tree based hierarchy is superior in term...
Alexander Greß, Reinhard Klein
AI
2000
Springer
15 years 6 months ago
Understanding dynamic scenes
We propose a framework for the representation of visual knowledge in a robotic agent, with special attention to the understanding of dynamic scenes. According to our approach, und...
Antonio Chella, Marcello Frixione, Salvatore Gagli...
CERA
2002
201views more  CERA 2002»
15 years 6 months ago
CAD-Based Shape Optimization Using a Meshfree Method
: A shape design sensitivity analysis and optimization procedure is proposed using a meshfree method. A CAD tool connection is established to facilitate the seamless integration of...
Iulian Grindeanu, Nam Ho Kim, Kung K. Choi, Jiun-S...
CLEIEJ
2002
113views more  CLEIEJ 2002»
15 years 6 months ago
The MT Stack: Paging Algorithm and Performance in a Distributed Virtual Memory System
Advances in parallel computation are of central importance to Artificial Intelligence due to the significant amount of time and space their programs require. Functional languages ...
Marco T. Morazán, Douglas R. Troeger, Myles...
CORR
2002
Springer
104views Education» more  CORR 2002»
15 years 6 months ago
Preprocessing Chains for Fast Dihedral Rotations Is Hard or Even Impossible
We examine a computational geometric problem concerning the structure of polymers. We model a polymer as a polygonal chain in three dimensions. Each edge splits the polymer into t...
Michael A. Soss, Jeff Erickson, Mark H. Overmars
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