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Authors: Sylvie Chambon 1 and Alain Crouzil 2

Affiliations: 1 Institut Français des Sciences et Technologies des Transports and de l’Am´enagement et des Réseaux (IFSTTAR), France ; 2 Institut de Recherche en Informatique de Toulouse (IRIT), France

ISBN: 978-989-8425-47-8

ISSN: 2184-4321

Keyword(s): Stereovision, Matching, Correlation, Classic measures, Robust statistics, Fusion.

Related Ontology Subjects/Areas/Topics: Computer Vision, Visualization and Computer Graphics ; Matching Correspondence and Flow ; Motion, Tracking and Stereo Vision

Abstract: In the context of dense stereo matching of pixels, we study the combination of different correlation measures. Considering the previous work about correlation measures, we use some measures that are the most significant in five kinds of measures based on: cross-correlation, classic statistics, image derivatives, nonparametric statistics and robust statistics. More precisely, this study validates the possible improvement of stereo-matching by combining complementary correlation measures and it also highlights the two measures that can be combined in order to take advantage of the different methods: Gradient Correlation measure (GC) and Smooth Median Absolute Deviation measure (SMAD). Finally, we introduce an algorithm of fusion that allows to combine automatically correlation measures.

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Paper citation in several formats:
Chambon, S. and Crouzil, A. (2011). COMBINATION OF CORRELATION MEASURES FOR DENSE STEREO MATCHING.In Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 1: VISAPP, (VISIGRAPP 2011) ISBN 978-989-8425-47-8, ISSN 2184-4321, pages 598-603. DOI: 10.5220/0003333305980603

@conference{visapp11,
author={Sylvie Chambon. and Alain Crouzil.},
title={COMBINATION OF CORRELATION MEASURES FOR DENSE STEREO MATCHING},
booktitle={Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 1: VISAPP, (VISIGRAPP 2011)},
year={2011},
pages={598-603},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003333305980603},
isbn={978-989-8425-47-8},
}

TY - CONF

JO - Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 1: VISAPP, (VISIGRAPP 2011)
TI - COMBINATION OF CORRELATION MEASURES FOR DENSE STEREO MATCHING
SN - 978-989-8425-47-8
AU - Chambon, S.
AU - Crouzil, A.
PY - 2011
SP - 598
EP - 603
DO - 10.5220/0003333305980603

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