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Communication Dans Un Congrès Année : 2010

Architectural Reconstruction of 3D Building Objects through Semantic Knowledge Management

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Résumé

This paper presents an ongoing research which aims at combining geometrical analysis of point clouds and semantic rules to detect 3D building objects. Firstly by applying a previous semantic formalization investigation, we propose a classification of related knowledge as definition, partial knowledge and ambiguous knowledge to facilitate the understanding and design. Secondly an empirical implementation is conducted on a simplified building prototype complying with the IFC standard. The generation of empirical knowledge rules is revealed and semantic scopes are addressed both in the bottom up manner along the line of geometry --> topology --> semantic, and a vice versa top down manner. Concrete implementation is on the platform of protégé with Semantic Web Rule Language (SWRL)
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Dates et versions

hal-00639579 , version 1 (09-11-2011)

Identifiants

  • HAL Id : hal-00639579 , version 1

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Duan Yucong, Christophe Cruz, Christophe Nicolle. Architectural Reconstruction of 3D Building Objects through Semantic Knowledge Management. SNDP 2010, Jun 2010, Londre, United Kingdom. pp.261-266, ISBN: 978-0-7695-4088-7. ⟨hal-00639579⟩
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