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» Generalized Filtering Decomposition
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96
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ICIP
2006
IEEE
16 years 2 months ago
Windowed Image Registration for Robust Mosaicing of Scenes with Large Background Occlusions
We propose an enhanced window-based approach to local image registration for robust video mosaicing in scenes with arbitrarily moving foreground objects. Unlike other approaches, ...
Andreas Krutz, Michael R. Frater, Matthias Kunter,...
PODS
2007
ACM
151views Database» more  PODS 2007»
16 years 21 days ago
Optimization of continuous queries with shared expensive filters
We consider the problem of optimizing and executing multiple continuous queries, where each query is a conjunction of filters and each filter may occur in multiple queries. When f...
Kamesh Munagala, Utkarsh Srivastava, Jennifer Wido...
CAIP
2007
Springer
188views Image Analysis» more  CAIP 2007»
15 years 6 months ago
Curvature Estimation in Noisy Curves
An algorithm of estimation of the curvature at each point of a general discrete curve in O(nlog2 n) is proposed. It uses the notion of blurred segment, extending the definition of...
Thanh Phuong Nguyen, Isabelle Debled-Rennesson
112
Voted
AOSD
2007
ACM
15 years 4 months ago
A direction for research on virtual machine support for concern composition
This position paper suggests research directions in the area of virtual machines supporting aspect-oriented capabilities in the context of object-oriented languages. Categories an...
Harold Ossher
CSDA
2002
77views more  CSDA 2002»
15 years 12 days ago
Numerically stable cointegration analysis
Cointegration analysis involves the solution of a generalized eigenproblem involving moment matrices and inverted moment matrices. These formulae are unsuitable for actual computa...
Jurgen A. Doornik, R. J. O'Brien