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Proceedings Paper

Integration between calibrated time-of-flight camera data and multi-image matching approach for architectural survey
Author(s): F. Chiabrando; F. Nex; D. Piatti; F. Rinaudo
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Paper Abstract

In this work, the integration between data provided by Time-of-Flight cameras and a multi-image matching technique for metric surveys of architectural elements is presented. The main advantage is given by the quickness in the data acquisition (few minutes) and the reduced cost of the instruments. The goal of this approach is the automatic extraction of the object breaklines in a 3D environment using a photogrammetric process, which is helpful for the final user exigencies for the reduction of the time needed for the drawing production. The results of the performed tests on some architectural elements will be reported in this paper.

Paper Details

Date Published: 23 October 2010
PDF: 12 pages
Proc. SPIE 7830, Image and Signal Processing for Remote Sensing XVI, 783015 (23 October 2010); doi: 10.1117/12.864971
Show Author Affiliations
F. Chiabrando, Politecnico di Torino (Italy)
F. Nex, Politecnico di Torino (Italy)
D. Piatti, Politecnico di Torino (Italy)
F. Rinaudo, Politecnico di Torino (Italy)


Published in SPIE Proceedings Vol. 7830:
Image and Signal Processing for Remote Sensing XVI
Lorenzo Bruzzone, Editor(s)

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