Polytechnic University of Valencia Congress, ARQUEOLÓGICA 2.0 - 8th International Congress on Archaeology, Computer Graphics, Cultural Heritage and Innovation

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UN PROCEDIMIENTO DE SEGMENTACIÓN DE MALLAS 3D DE EDIFICIOS HISTÓRICOS
Borja Javier Herráez, Eduardo Vendrell

Last modified: 20-09-2016

Abstract


In this article, a method for 3D mesh segmentation focused on the representation of historic buildings is proposed. This type of buildings are characterized by having singularities and characteristic elements in the facades.The main objective is to recognize these features in the buildings, understanding features as those parts of the model that differ from the main structure of the building, such as doors or windows. The idea is to use a recognition algorithm of flat faces allowing to create a graph that reflects the shape of the three-dimensional model. At a later step, this graph will be matched against some pre-defined graphs that will represent the patterns to look for.

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