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ECCV
2004
Springer
16 years 1 months ago
Model Selection for Range Segmentation of Curved Objects
In the present paper, we address the problem of recovering the true underlying model of a surface while performing the segmentation. A novel criterion for surface (model) selection...
Alireza Bab-Hadiashar, Niloofar Gheissari
COMGEO
2008
ACM
14 years 12 months ago
Approximation of an open polygonal curve with a minimum number of circular arcs and biarcs
We present an algorithm for approximating a given open polygonal curve with a minimum number of circular arcs. In computer-aided manufacturing environments, the paths of cutting t...
Robert L. Scot Drysdale, Günter Rote, Astrid ...
CHES
2006
Springer
82views Cryptology» more  CHES 2006»
15 years 3 months ago
FPGA Implementation of Point Multiplication on Koblitz Curves Using Kleinian Integers
We describe algorithms for point multiplication on Koblitz curves using multiple-base expansions of the form k =
V. S. Dimitrov, Kimmo U. Järvinen, M. J. Jaco...
SIGGRAPH
1990
ACM
15 years 3 months ago
Curved surfaces and coherence for non-penetrating rigid body simulation
A formulation for the contact forces between curved surfaces in resting (non-colliding) contact is presented. In contrast to previous formulations, constraints on the allowable ta...
David Baraff
TAMC
2010
Springer
15 years 4 months ago
Twisted Jacobi Intersections Curves
In this paper, the twisted Jacobi intersections which contains Jacobi intersections as a special case is introduced. We show that every elliptic curve over the prime field with t...
Rongquan Feng, Menglong Nie, Hongfeng Wu