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» Constraints over Ontologies
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78
Voted
WWW
2004
ACM
16 years 1 months ago
A query algebra for xml p2p databases
This paper describes a query algebra for queries over XML p2p databases that provides explicit mechanisms for modeling data dissemination, replication constraints, and for capturi...
Carlo Sartiani
89
Voted
PSIVT
2009
Springer
130views Multimedia» more  PSIVT 2009»
15 years 7 months ago
Compact Fundamental Matrix Computation
Abstract. A very compact algorithm is presented for fundamental matrix computation from point correspondences over two images. The computation is based on the strict maximum likeli...
Kenichi Kanatani, Yasuyuki Sugaya
115
Voted
ICASSP
2008
IEEE
15 years 7 months ago
Trajectory inverse kinematics by nonlinear, nongaussian tracking
We study trajectory inverse kinematics: to find a feasible trajectory in angle space that produces a given trajectory in workspace. We explicitly represent the multivalued invers...
Chao Qin, Miguel Á. Carreira-Perpiñ&...
86
Voted
ICPR
2006
IEEE
15 years 6 months ago
Bijective Image Registration using Thin-Plate Splines.
Image registration is the process of geometrically aligning two or more images. In this paper we describe a method for registering pairs of images based on thin-plate spline map...
Anders Eriksson, Kalle Åström
99
Voted
DATE
2005
IEEE
122views Hardware» more  DATE 2005»
15 years 6 months ago
Direct Conversion Pulsed UWB Transceiver Architecture
Ultra-wideband (UWB) communication is an emerging wireless technology that promises high data rates over short distances and precise locationing. The large available bandwidth and...
Raúl Blázquez, Fred S. Lee, David D....