Search: (swepub) lar1:(oru) pers:(Broxvall Mathias) pers:(Saffiotti Alessandro) pers:(Karlsson Lars) pers:(Coradeschi Silvia)
> (2004) >
Have another look o...
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Broxvall, MathiasÖrebro universitet,Institutionen för teknik,Mobile Robotics Lab
(author)
Have another look on failures and recovery planning in perceptual anchoring
- Article/chapterEnglish2004
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LIBRIS-ID:oai:DiVA.org:oru-3916
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https://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-3916URI
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:kon swepub-publicationtype
Notes
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An important requirement for autonomous systems is the ability to detect and recover from exceptional situations such as failures in observations. In this paper we demonstrate how techniques for planning with sensing under uncertainty can play a major role in solving the problem of recovering from such situations. In this first step we concentrate on failures in perceptual anchoring, that is how to connect a symbol representing an object to the percepts of that object. We provide a classification of failures and present planning-based methods for recovering from them. We illustrate our approach by showing tests run on a mobile robot equipped with a color camera.
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Coradeschi, SilviaÖrebro universitet,Institutionen för teknik,Mobile Robotics Lab(Swepub:oru)sci
(author)
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Karlsson, LarsÖrebro universitet,Institutionen för teknik,Mobile Robotics Lab(Swepub:oru)lskn
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Saffiotti, AlessandroÖrebro universitet,Institutionen för teknik,Mobile Robotics Lab(Swepub:oru)asaffio
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Örebro universitetInstitutionen för teknik
(creator_code:org_t)
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