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ARITH
2003
IEEE
14 years 23 days ago
"Partially Rounded" Small-Order Approximations for Accurate, Hardware-Oriented, Table-Based Methods
We aim at evaluating elementary and special functions using small tables and small, rectangular, multipliers. To do that, we show how accurate polynomial approximations whose orde...
Jean-Michel Muller
VLSID
2002
IEEE
91views VLSI» more  VLSID 2002»
14 years 7 months ago
Rational ABCD Modeling of High-Speed Interconnects
This paper introduces a new numerical approximation technique, called the Differential Quadrature Method (DQM), in order to derive the rational ABCD matrix representing the high-s...
Qinwei Xu, Pinaki Mazumder
CIE
2006
Springer
13 years 11 months ago
Inverting Monotone Continuous Functions in Constructive Analysis
We prove constructively (in the style of Bishop) that every monotone continuous function with a uniform modulus of increase has a continuous inverse. The proof is formalized, and a...
Helmut Schwichtenberg
CVPR
2007
IEEE
14 years 9 months ago
Geometric Modeling and Calibration of Planar Multi-Projector Displays Using Rational Bezier Patches
In order to achieve seamless imagery in a planar multiprojector display, geometric distortions and misalignment of images within and across projectors have to be removed. Camera-b...
Ezekiel S. Bhasker, Aditi Majumder
BMCBI
2007
107views more  BMCBI 2007»
13 years 7 months ago
A general and efficient method for estimating continuous IBD functions for use in genome scans for QTL
Background: Identity by descent (IBD) matrix estimation is a central component in mapping of Quantitative Trait Loci (QTL) using variance component models. A large number of algor...
Francois Besnier, Örjan Carlborg