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Authors: Hattoibe Aboubacar ; Vincent Barra and Gaëlle Loosli

Affiliation: Clermont Université, Université Blaise Pascal, CNRS, UMR 6158 and LIMOS, France

ISBN: 978-989-758-018-5

Keyword(s): 3D Shape Retrieval, Uncertainty Coding, Semantic Query, SimpleMKL, SVDD.

Related Ontology Subjects/Areas/Topics: Applications ; Data Engineering ; Information Retrieval ; Object Recognition ; Ontologies and the Semantic Web ; Pattern Recognition ; Software Engineering

Abstract: The recent technological progress contributes to a huge increase of 3D models available in digital forms. Numerous applications were developed to deal with this amount of information, especially for 3D shape retrieval. One of the main issues is to break the semantic gap between shapes desired by users and shapes returned by retrieval methods. In this paper, we propose an algorithm to address this issue. First the user gives a semantic request. Second, a fuzzy 3D-shape generator sketches out suitable 3D-shapes. Those shapes are filtered by the user or a learning machine to select the ones that match the semantic query. Then, we use a state-of-the-art retrieval method to return real-world 3D shapes that match this semantic query. This algorithm is used to retrieve object in SHREC’07 database. The results are good and promising.

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Paper citation in several formats:
Aboubacar H., Barra V. and Loosli G. (2014). 3D Shape Retrieval using Uncertain Semantic Query - A Preliminary Study.In Proceedings of the 3rd International Conference on Pattern Recognition Applications and Methods - Volume 1: ICPRAM, ISBN 978-989-758-018-5, pages 600-607. DOI: 10.5220/0004819106000607

@conference{icpram14,
author={Hattoibe Aboubacar and Vincent Barra and Gaëlle Loosli},
title={3D Shape Retrieval using Uncertain Semantic Query - A Preliminary Study},
booktitle={Proceedings of the 3rd International Conference on Pattern Recognition Applications and Methods - Volume 1: ICPRAM,},
year={2014},
pages={600-607},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004819106000607},
isbn={978-989-758-018-5},
}

TY - CONF

JO - Proceedings of the 3rd International Conference on Pattern Recognition Applications and Methods - Volume 1: ICPRAM,
TI - 3D Shape Retrieval using Uncertain Semantic Query - A Preliminary Study
SN - 978-989-758-018-5
AU - Aboubacar H.
AU - Barra V.
AU - Loosli G.
PY - 2014
SP - 600
EP - 607
DO - 10.5220/0004819106000607

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