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» A Computational Journey into Nonlinearity
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ESA
2004
Springer
139views Algorithms» more  ESA 2004»
15 years 3 months ago
Comparing Real Algebraic Numbers of Small Degree
We study polynomials of degree up to 4 over the rationals or a computable real subfield. Our motivation comes from the need to evaluate predicates in nonlinear computational geome...
Ioannis Z. Emiris, Elias P. Tsigaridas
3DIM
2003
IEEE
15 years 3 months ago
Calibration of a Zooming Camera using the Normalized Image of the Absolute Conic
We present a novel technique for calibrating a zooming camera based on the invariance properties of the Normalized Image of the Absolute Conic (NIAC). First, we show that the came...
Jean-Yves Guillemaut, Alberto S. Aguado, John Illi...
ISQED
2003
IEEE
109views Hardware» more  ISQED 2003»
15 years 3 months ago
Modeling and Analysis of Power Distribution Networks for Gigabit Applications
—As the operating frequency of digital systems increases and voltage swing decreases, it becomes very important to characterize and analyze power distribution networks (PDNs) acc...
Wendemagegnehu T. Beyene, Chuck Yuan, Joong-Ho Kim...
MMM
2003
Springer
258views Multimedia» more  MMM 2003»
15 years 3 months ago
2D Shape Transformation Using 3D Blending
Computer animation is one of the key components of a multimedia document or presentation. Shape transformation between objects of different topology and positions is an open model...
Galina Pasko, Alexander A. Pasko, M. Ikeda, Tosiya...
HICSS
2002
IEEE
110views Biometrics» more  HICSS 2002»
15 years 3 months ago
An Empirical Exploration of Mass Interaction System Dynamics: Individual Information Overload and Usenet Discourse
The large-scale adoption of computer mediated communication technologies has resulted in what has been described as “mass interaction”, shared discourse between hundreds, thou...
Quentin Jones, Gilad Ravid, Sheizaf Rafaeli