Registration of Arbitrary Multi-view 3D Acquisitions

Camille Chane Simon (1, 2) , Rainer Schutze (1) , Frank Boochs (1) , Franck Marzani (2)

1 i3mainz - i3mainz - Institut für Raumbezogene Informations- und Messtechnik
2 Le2i - Laboratoire Electronique, Informatique et Image [UMR6306]

To register 3D meshes representing smooth surfaces we track the 3D digitization system using photogrammetric techniques and calibrations. We present an example by digitizing a 800 mm x 600 mm portion of a car door. To increase the tracking accuracy the 3D scanner is placed in a cubic frame of side 0.5 m covered with 78 targets. The target frame moves in a volume that is approximately 1100 mm x 850 mm x 900 mm, to digitize the area of interest. Using four cameras this target frame is tracked with of an accuracy of 0.03 mm spatially and 0.180 mrad angularly. A registration accuracy between 0.1 mm and 2 mm is reached. This method can be used for the registration of meshes representing featureless surfaces.

Mots clés: 3D imaging; Close-range photogrammetry; 3D registration; Multi-view registration

Domaines: Traitement du signal et de l'image [eess.SP]; Traitement du signal et de l'image [eess.SP]

Camille Chane Simon, Rainer Schutze, Frank Boochs, Franck Marzani. Registration of Arbitrary Multi-view 3D Acquisitions. Computers in Industry, 2013, 64 (9), pp.1082-1089. ⟨10.1016/j.compind.2013.03.017⟩. ⟨hal-00931793⟩