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156
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ACII
2007
Springer
16 years 1 months ago
2007
Springer
In this paper we describe an artistic exhibition that took place in our highly-immersive virtual-reality laboratory. We have allowed visitors to explore a virtual landscape based o...
240
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ODBIS
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. RDF Schema (RDFS) extends RDF with a schema vocabulary with a predefined semantics. Evaluating queries which involve this vocabulary is challenging, and there is not yet...
152
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SEMWEB
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. We present a system that improves on current documentcentric Web search engine technology; adopting an entity-centric perspective, we are able to integrate data from both...
186
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IROS
2006
IEEE
16 years 1 months ago
2006
IEEE
— Attitude (roll and pitch) is an essential data for the navigation of a UAV. Rather than using inertial sensors, we propose a catadioptric vision system allowing a fast, robust ...
192
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ICRA
2002
IEEE
16 years 6 days ago
2002
IEEE
In this paper a complete strategy for scene modelling from sensory data acquired in a natural environment is defined. This strategy is applied to outdoor mobile robotics and goes f...