Registration of moving surfaces by means of one-shot laser projection

Authors:
Carles Matabosch;David Fofi;Joaquim Salvi;Josep Forest
Affiliations:
Institut d'Informatica i Aplicacions, University of Girona, Girona, Spain;Laboratoire d'Electronique, Informatique et Image, University of Burgundy, Le Creusot, France;Institut d'Informatica i Aplicacions, University of Girona, Girona, Spain;Institut d'Informatica i Aplicacions, University of Girona, Girona, Spain
Venue:
IbPRIA'05 Proceedings of the Second Iberian conference on Pattern Recognition and Image Analysis - Volume Part I
Year:
2005

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Abstract

The acquisition of three-dimensional models of a given surface is a very interesting subject in computer vision. Most of techniques are based on the use of laser range finders coupled to a mechanical system that scans the surface. These techniques lacks of accuracy in the presence of vibrations or non-controlled surface motion because of the misalignments between the acquired images. In this paper, we propose a new one-shot pattern which benefits from the use of registration techniques to recover a whole surface in the presence of non-controlled motion.