5348 search results - page 787 / 1070 » Variational surface modeling |
138
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GLOBECOM
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— This paper investigates the impact of channel bandwidth on fading in wireless channels using indoor measurements. The variation of channel energy over a local region is...
166
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ICASSP
2007
IEEE
15 years 11 months ago
2007
IEEE
Super resolution (SR) is a well-known technique to increase the quality of an image using multiple overlapping pictures of a scene. SR requires accurate registration of the images...
126
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ISCAS
2007
IEEE
15 years 11 months ago
2007
IEEE
- We describe a robotic vision system that aligns a camera's optical axis with its direction of translation by estimating the focus of expansion. Visual processing is based on...
140
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CP
2007
Springer
15 years 11 months ago
2007
Springer
Probabilistic Choice Operators (PCOs) are convenient tools to model uncertainty in CP. They are useful to implement randomized algorithms and stochastic processes in the concurrent...
127
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EMMCVPR
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. Document decomposition is a basic but crucial step for many document related applications. This paper proposes a novel approach to decompose document images into zones. I...