A fully automated approach for underwater mosaicking (Contributo in atti di convegno)

Type
Label
  • A fully automated approach for underwater mosaicking (Contributo in atti di convegno) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1109/OCEANS.2006.307006 (literal)
Alternative label
  • Leone A, Distante C, Mastrolia A, Indiveri G (2006)
    A fully automated approach for underwater mosaicking
    in Oceans'06 MTS/IEEE, Boston
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Leone A, Distante C, Mastrolia A, Indiveri G (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • CNR (literal)
Titolo
  • A fully automated approach for underwater mosaicking (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
  • 1-4244-0114-3 (literal)
Abstract
  • Image mosaic creation is one of the most developing area in recent underwater research. Automatic definition of mosaics of the seabed deals with the problem of image motion estimation in a robust and automatic way. This paper presents a fully automatic feature-based approach to combine a sequence of images into a single 2D seamless mosaic (panorama). In this context, calibrated images have been acquired by a monocular camera carried by a ROV looking at the seabed. The major contribution of this work is the implementation of a robust scheme for the definition of correct correspondences between adjacent frames. In order to restrict the computational workload during the registration activity, the paper suggests a new strategy for the evaluation of a reliable homography between adjacent frames, estimated by using few correspondences properly selected from a wide set. Experimental results validate the performances of the proposed scheme. (literal)
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