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Proceedings Paper

A coarse to fine 3D acquisition system
Author(s): V. Daval; F. Truchetet; O. Aubreton
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Paper Abstract

The 3D chain (acquisition-processing-compression) is, most of the time, sequenced into several steps. Such approaches result into an one-dense acquisition of 3D points. In large scope of applications, the first processing step consists in simplifying the data. In this paper, we propose a coarse to fine acquisition system which permits to obtain simplified data directly from the acquisition. By calculating some complementary information from 2D images, such as 3D normals, multiple homogeneous regions will be segmented and affected to a given primitive class. Contrary to other studies, the whole process is not based on a mesh. The obtained model is simplified directly from the 2D data acquired by a 3D scanner.

Paper Details

Date Published: 30 April 2015
PDF: 7 pages
Proc. SPIE 9534, Twelfth International Conference on Quality Control by Artificial Vision 2015, 95340U (30 April 2015); doi: 10.1117/12.2182885
Show Author Affiliations
V. Daval, Le2i, CNRS, Univ. de Bourgogne (France)
F. Truchetet, Le2i, CNRS, Univ. de Bourgogne (France)
O. Aubreton, Le2i, CNRS, Univ. de Bourgogne (France)


Published in SPIE Proceedings Vol. 9534:
Twelfth International Conference on Quality Control by Artificial Vision 2015
Fabrice Meriaudeau; Olivier Aubreton, Editor(s)

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