Optical data processing in the context of the picmar project
Tipus de documentArticle
Data publicació2015
EditorSARTI
Condicions d'accésAccés obert
Llevat que s'hi indiqui el contrari, els
continguts d'aquesta obra estan subjectes a la llicència de Creative Commons
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Reconeixement-NoComercial-SenseObraDerivada 3.0 Espanya
Abstract
The inspection of the seafloor is a fundamental task during the implantation,
maintenance and dismantling of marine and oceanic infrastructures. The
PICMAR project is intended to overcome the existing limitations of the current inspection
systems. In the developed framework, the whole sensor-data processing is
treated, improving the state of the art in topics such as multimodal data registration
and 2D / 3D data blending, and going beyond in others such as automatic data
classification and change detection. In this paper, the image processing pipeline
is explained, involving preprocessing, geometrical and photometrical registration
and change detection, and some of the obtained results are shown.
ISSN1886-4864
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