liu.seSearch for publications in DiVA
ReferencesLink to record
Permanent link

Direct link
Fuzzy matching of visual cues in an unmanned airborne vehicle
1999 (English)Report (Other academic)
Abstract [en]

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.

Place, publisher, year, pages
Linköping, Sweden: Linköping University, Department of Electrical Engineering, 1999.
National Category
Engineering and Technology
Identifiers
urn:nbn:se:liu:diva-53323 (URN)oai:DiVA.org:liu-53323 (OAI)diva2:288592 (DiVA)
Available from2010-01-21 Created:2010-01-20 Last updated:2010-02-10

Open Access in DiVA

fulltext(278 kB)93 downloads
File information
File name FULLTEXT01.pdfFile size 278 kBChecksum SHA-512
627246994c85e5239337b62d50d624a8f69349a0cd73e71335268e5481893fe9b19fdbafdb9ee98b29d0412de5ab27660fb5568e217411544e80837451d0c974
Type fulltextMimetype application/pdf

Search in DiVA

By author/editor
Andersson, ThordCoradeschi, SilviaSaffiotti, Alessandro
By organisation
Computer VisionThe Institute of Technologyn/a
Engineering and Technology

Search outside of DiVA

GoogleGoogle Scholar
Total: 93 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available
Total: 130 hits
ReferencesLink to record
Permanent link

Direct link