Restitution 3D de monuments historiques à partir de plans anciens

Abstract : In this paper, we present a complete set of algorithms for analyzing old ground plans of historical monuments, in order to build a 3D restitution of the corresponding monument. First, some image processing algorithms are used to analyze ground plans and extract a lot of informations such as thick and thin walls, openings, etc. The 3D model is then build by extruding the ground plans, and refined by adding textures from cut-offs and elevation images of the same collection of old plans. We applied our algorithms to ground plans of the Château de Versailles (XVIIIst century), providing us 3D models of two parts of the castle.
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Contributor : Michel Jordan <>
Submitted on : Friday, April 10, 2015 - 3:34:47 PM
Last modification on : Tuesday, June 4, 2019 - 3:00:04 PM

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Christophe Riedinger, Hedi Tabia, Michel Jordan. Restitution 3D de monuments historiques à partir de plans anciens. Traitement du Signal, Lavoisier, 2015, 32 (1), pp.87-108. ⟨10.3166/TS.32.87-108⟩. ⟨hal-01141140⟩



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