Title :
Accurate and Automatic Alignment of Range Surfaces
Author :
Fantoni, Simone ; Castellani, Umberto ; Fusiello, Andrea
Author_Institution :
Dept. of Comput. Sci., Univ. of Verona, Verona, Italy
Abstract :
This paper describes an automatic pipeline that is able to take a set of unordered range images and align them into a full 3D model. A global voting scheme is employed for view matching, inspired by 2D techniques for image mosaicing. Then a multiple view registration approach is introduced, which aims at optimizing the alignment error simultaneously for all the views. Experiments demonstrate the effectiveness of the method.
Keywords :
computer graphics; image matching; image registration; image segmentation; alignment error optimisation; automatic alignment; automatic pipeline; full 3D model; global voting scheme; image mosaicing; multiple view registration; range surfaces; unordered range images; view matching; Computational modeling; Feature extraction; Optimization; Robustness; Solid modeling; Standards; Transforms; modeling; range images; registration;
Conference_Titel :
3D Imaging, Modeling, Processing, Visualization and Transmission (3DIMPVT), 2012 Second International Conference on
Conference_Location :
Zurich
Print_ISBN :
978-1-4673-4470-8
DOI :
10.1109/3DIMPVT.2012.63
