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» On Efficient Spatial Matching
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151
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COMGEO
2006
ACM
15 years 4 months ago
An exact and efficient approach for computing a cell in an arrangement of quadrics
We present an approach for the exact and efficient computation of a cell in an arrangement of quadric surfaces. All calculations are based on exact rational algebraic methods and ...
Elmar Schömer, Nicola Wolpert
127
Voted
TIP
2008
99views more  TIP 2008»
15 years 4 months ago
Using Spanning Graphs for Efficient Image Registration
We provide a detailed analysis of the use of minimal spanning graphs as an alignment method for registering multimodal images. This yields an efficient graph theoretic algorithm th...
Mert R. Sabuncu, Peter J. Ramadge
MOBILIGHT
2010
15 years 2 months ago
Spectral Efficiency Using Combinations of Transmit Antenna Selection with Linear Dispersion Code Selection
In this paper the objective is to enhance the spectral efficiency using combinations of transmit antenna selection with Linear Dispersion Code Selection. Both bit error rate minimi...
Ismael Gutiérrez, Faouzi Bader
ECCTD
2011
72views more  ECCTD 2011»
14 years 3 months ago
Managing variability for ultimate energy efficiency
⎯ Technology scaling is in the era where the chip performance is constrained by its power dissipation. Although the power limits vary with the application domain, they dictate th...
Borivoje Nikolic
GIS
2007
ACM
16 years 5 months ago
Robust location search from text queries
Robust, global, address geocoding is challenging because there is no single address format that applies to all geographies, and in any case, users may not restrict themselves to w...
Vibhuti S. Sengar, Tanuja Joshi, Joseph Joy, Samar...