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Conference Papers Year : 2003

Guaranteed 3D visual sensing based on interval analysis

Abstract

This paper shows how interval analysis can be used to get guaranteed 3D measurements with a stereovision sensor. We propose to describe coordinates of image points by intervals. Thus, we propose a new method based on interval analysis tools to propagate this kind of unknown but bounded uncertainty. Finally, we apply this method to compute a guaranteed model for a projective camera and a guaranteed 3D reconstruction.

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Dates and versions

lirmm-00269676 , version 1 (03-04-2008)

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Benoit Telle, Marie-José Aldon, Nacim Ramdani. Guaranteed 3D visual sensing based on interval analysis. IROS 2003 - IEEE/RSJ International Conference on Intelligent Robots and Systems, Oct 2003, Las Vegas, United States. pp.1566-1571, ⟨10.1109/IROS.2003.1248867⟩. ⟨lirmm-00269676⟩
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