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Author: Frédérique Robert-Inacio

Affiliation: IM2NP - UMR CNRS 6242, France

Keyword(s): Distance map, Inscribed convex set, Shape classification, Similarity parameter, Spatially adaptive filtering.

Related Ontology Subjects/Areas/Topics: Computational Geometry ; Computer Vision, Visualization and Computer Graphics ; Image and Video Analysis ; Image Filtering ; Image Formation and Preprocessing ; Surface Geometry and Shape

Abstract: This paper presents two original applications related to discrete distance maps. Based on the relation linking inscribed convex sets and discrete distance maps, the first application is a spatially adaptive filtering method which is set up for both grey-level and color images. This spatially adaptive filter is really efficient in performances and computation time. Furthermore a new mean of computation for the Asplund distance as well as a method for determining the similarity degree between shapes are also presented. The similarity parameter enables a quantitative shape classification with respect to a set of reference shapes.

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Paper citation in several formats:
Robert-Inacio, F. (2009). INSCRIBED CONVEX SETS AND DISTANCE MAPS - Application to Shape Classification and Spatially Adaptive Image Filtering. In Proceedings of the Fourth International Conference on Computer Vision Theory and Applications (VISIGRAPP 2009) - Volume 2: VISAPP; ISBN 978-989-8111-69-2; ISSN 2184-4321, SciTePress, pages 60-66. DOI: 10.5220/0001796200600066

@conference{visapp09,
author={Frédérique Robert{-}Inacio.},
title={INSCRIBED CONVEX SETS AND DISTANCE MAPS - Application to Shape Classification and Spatially Adaptive Image Filtering},
booktitle={Proceedings of the Fourth International Conference on Computer Vision Theory and Applications (VISIGRAPP 2009) - Volume 2: VISAPP},
year={2009},
pages={60-66},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001796200600066},
isbn={978-989-8111-69-2},
issn={2184-4321},
}

TY - CONF

JO - Proceedings of the Fourth International Conference on Computer Vision Theory and Applications (VISIGRAPP 2009) - Volume 2: VISAPP
TI - INSCRIBED CONVEX SETS AND DISTANCE MAPS - Application to Shape Classification and Spatially Adaptive Image Filtering
SN - 978-989-8111-69-2
IS - 2184-4321
AU - Robert-Inacio, F.
PY - 2009
SP - 60
EP - 66
DO - 10.5220/0001796200600066
PB - SciTePress