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Fuzzy matching of v...
Fuzzy matching of visual cues in an unmanned airborne vehicle
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- Andersson, Thord, 1972- (författare)
- Linköpings universitet,Bildbehandling,Tekniska högskolan,Institutionen för systemteknik
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- Coradeschi, Silvia (författare)
- Linköpings universitet,Institutionen för datavetenskap,Tekniska högskolan
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- Saffiotti, Alessandro (författare)
- n/a,Applied Autonomous Sensor Systems, Örebro University, Sweden
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(creator_code:org_t)
- Linköping, Sweden : Linköping University, Department of Electrical Engineering, 1999
- Engelska.
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Serie: Linköping Electronic Articles in Computer and Information Science, 1401-9841 ; Vol.4:8
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Abstract
Ämnesord
Stäng
- Computer vision systems used in autonomous mobile vehicles are typically linked to higher-level deliberation processes. One important aspect of this link is how to connect, or anchor, the symbols used at the higher level to the objects in the vision system that these symbols refer to. Anchoring is complicated by the fact that the vision data are inherently affected by uncertainty. We propose an anchoring technique that uses fuzzy sets to represent the uncertainty in the perceptual data. We show examples where this technique allows a deliberative system to reason about the objects (cars) detected by a vision system embarked in an unmanned helicopter, in the framework of the Witas project.
Ämnesord
- NATURVETENSKAP -- Data- och informationsvetenskap -- Datavetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Computer Sciences (hsv//eng)
Nyckelord
- TECHNOLOGY
- TEKNIKVETENSKAP
Publikations- och innehållstyp
- vet (ämneskategori)
- rap (ämneskategori)