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114
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SPAA
1992
ACM
15 years 6 months ago
Separator Based Parallel Divide and Conquer in Computational Geometry
An O(log n) time, n processor randomized algorithm for computing the k-nearest neighbor graph of n points in d dimensions, for fixed d and k is presented. The method is based on t...
Alan M. Frieze, Gary L. Miller, Shang-Hua Teng
95
Voted
MVA
1990
114views Computer Vision» more  MVA 1990»
15 years 3 months ago
Camera Calibration by Computational Projective Geometry
A schcmc of camera calibration is proposed. The focal length and the orientations of the scenc coordinatc axes are computcd by dctecting the vanishing points of two sets of lincs ...
Kenichi Kanatani, Yasuhiro Onodera
106
Voted
ASAP
2006
IEEE
145views Hardware» more  ASAP 2006»
15 years 8 months ago
2D-VLIW: An Architecture Based on the Geometry of Computation
This work proposes a new architecture and execution model called 2D-VLIW. This architecture adopts an execution model based on large pieces of computation running over a matrix of...
Ricardo Santos, Rodolfo Azevedo, Guido Araujo
96
Voted
ISSAC
2009
Springer
141views Mathematics» more  ISSAC 2009»
15 years 9 months ago
Exact numerical computation in algebra and geometry
Chee-Keng Yap
67
Voted
ISSAC
2007
Springer
112views Mathematics» more  ISSAC 2007»
15 years 8 months ago
Differential forms in computational algebraic geometry
Peter Bürgisser, Peter Scheiblechner