Pregled bibliografske jedinice broj: 1119804
Large-scale mosaicking with spectral registration based simultaneous localization and mapping (iFMI- SLAM) in the Ligurian Sea
Large-scale mosaicking with spectral registration based simultaneous localization and mapping (iFMI- SLAM) in the Ligurian Sea // 2013 MTS/IEEE OCEANS - Bergen
Bergen: Institute of Electrical and Electronics Engineers (IEEE), 2013. 13798899, 6 doi:10.1109/oceans-bergen.2013.6608146 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Large-scale mosaicking with spectral registration
based simultaneous localization and mapping (iFMI-
SLAM) in the Ligurian Sea
Autori
Pfingsthorn, Max ; Bulow, Heiko ; Birk, Andreas ; Ferreira, F. ; Veruggio, G. ; Caccia, M. ; Bruzzone, G.
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
2013 MTS/IEEE OCEANS - Bergen
/ - Bergen : Institute of Electrical and Electronics Engineers (IEEE), 2013
ISBN
978-1-4799-0001-5
Skup
2013 MTS/IEEE OCEANS - Bergen
Mjesto i datum
Bergen, Norveška, 10.06.2013. - 14.06.2013
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
image registration , image segmentation , mobile robots , object detection , remotely operated vehicles , robot vision , SLAM (robots)
Sažetak
Underwater image mosaicking is an important tool for visual surveys, object detection, and as a means to control the underwater robot if done online. In this paper, novel results of an spectral registration method on image data collected by a remotely operated vehicle in the Ligurian Sea are presented. The registration method computes 2D translation, rotation, and scale, along with a covariance matrix for these parameters. An appearance-based place recognition method is used to detect loops. These methods are embedded in a graph-based Simultaneous Localization and Mapping framework to provide a globally consistent and optimized map of the photographed ground.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika, Računarstvo