3890 search results - page 131 / 778 » Computation of unirational fields |
156
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ICCS
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Classical formulations of data-assimilation perform poorly when forecast locations of weather systems are displaced from their observations. They compensate position erro...
220
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ISSAC
2007
Springer
16 years 1 months ago
2007
Springer
We present a first sparse modular algorithm for computing a greatest common divisor of two polynomials f1, f2 ∈ L[x] where L is an algebraic function field in k ≥ 0 paramete...
199
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ISVC
2007
Springer
16 years 1 months ago
2007
Springer
Surveillance systems that operate continuously generate large volumes of data. One such system is described here, continuously tracking and storing observations taken from multiple...
145
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SCALESPACE
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. We propose a variational approach for multi-valued velocity field estimation in transparent sequences. Starting from existing local motion estimators, we show a variatio...
179
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AVSS
2006
IEEE
16 years 29 days ago
2006
IEEE
This paper presents a novel method for illuminationinvariant and contrast preserving feature extraction, aimed at improving performance of tracking under complex light condition. ...