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Authors: Samia Bouchafa ; Antoine Patri and Bertrand Zavidovique

Affiliation: University Paris Sud XI, France

ISBN: 978-989-674-000-9

Keyword(s): Image motion analysis, Pattern recognition, Image scene analysis, Ego motion.

Related Ontology Subjects/Areas/Topics: Image Processing ; Informatics in Control, Automation and Robotics ; Intelligent Transportation Technologies and Systems ; Robotics and Automation ; Vision, Recognition and Reconstruction

Abstract: This paper deals with plane extraction from a single moving camera through a new optical-flow cumulative process. We show how this c-velocity defined by analogy to the v-disparity in stereovision, could serve exhibiting any plane whatever their orientation. We focus on 3D-planar structures like obstacles, road or buildings. A translational camera motion being assumed, the c-velocity space is then a velocity cumulative frame in which planar surfaces are transformed into lines, straight or parabolic. We show in the paper how this representation makes plane extraction robust and efficient despite the poor quality of classical optical flow.

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Paper citation in several formats:
Bouchafa S.; Patri A.; Zavidovique B. and (2009). EXHIBITING PLANAR STRUCTURES FROM EGOMOTION.In Proceedings of the 6th International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO, ISBN 978-989-674-000-9, pages 183-188. DOI: 10.5220/0002194601830188

@conference{icinco09,
author={Samia Bouchafa and Antoine Patri and Bertrand Zavidovique},
title={EXHIBITING PLANAR STRUCTURES FROM EGOMOTION},
booktitle={Proceedings of the 6th International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO,},
year={2009},
pages={183-188},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002194601830188},
isbn={978-989-674-000-9},
}

TY - CONF

JO - Proceedings of the 6th International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO,
TI - EXHIBITING PLANAR STRUCTURES FROM EGOMOTION
SN - 978-989-674-000-9
AU - Bouchafa, S.
AU - Patri, A.
AU - Zavidovique, B.
PY - 2009
SP - 183
EP - 188
DO - 10.5220/0002194601830188

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