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Concepts for underwater stereo calibration, stereo 3D-reconstruction and evaluation

 
: Dolereit, Tim

:
Volltext urn:nbn:de:0011-n-3749155 (513 KByte PDF)
MD5 Fingerprint: 9ba32269bb4d2b34298dbc6486f7a55c
Erstellt am: 13.2.2016


Schulz, Hans-Jörg (Hrsg.); Urban, Bodo (Hrsg.); Lukas, Uwe von (Hrsg.) ; Fraunhofer-Institut für Graphische Datenverarbeitung -IGD-, Institutsteil Rostock; Univ. Rostock:
Proceedings of the International Summer School on Visual Computing 2015 : August 17-21, 2015 in Rostock, Germany
Stuttgart: Fraunhofer Verlag, 2015
ISBN: 978-3-8396-0960-6
S.71-80
International Summer School on Visual Computing <1, 2015, Rostock>
Englisch
Konferenzbeitrag, Elektronische Publikation
Fraunhofer IGD ()
Fraunhofer IGD-R ()
underwater imaging; camera calibration; 3D reconstruction; stereo camera systems

Abstract
Handling refractive effects in computer vision disciplines like underwater stereo camera system calibration or 3D-reconstruction is a major challenge. Refraction occurs at the borders between different media on the way of the light and introduces non-linear distortions, that are dependent on the imaged scene. In this paper, concepts will be proposed for the calibration of a stereo camera system including a set of additional refractive parameters, for underwater stereo 3D-reconstruction and for evaluation of the computations.

: http://publica.fraunhofer.de/dokumente/N-374915.html