CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

id sigradi2012_236
authors Teodoro, Thales; Gomes, Hector Medina; Heidrich, Felipe Etchegaray; Borda, Adriane
year 2012
title Otimização de Modelos digitais para Visualização de Patrimônio Histórico-Arquitetônico em Realidade Aumentada [Optimization of Digital models for Visualization of Architectural Historical Heritage in Augmented Reality]
source SIGraDi 2012 [Proceedings of the 16th Iberoamerican Congress of Digital Graphics] Brasil - Fortaleza 13-16 November 2012, pp. 423-425
summary This paper intends to describe part of a project that aims at the valorisation of historical-architectural heritage of a university. Thus, this text describes issues related to visual and geometric modeling of digital models to be viewed in Augmented Reality. For this the study came from the analysis of the use of models previously developed for other applications. So, a methodology was developed for the optimization of the modeling process that was based on the technique of Retopology, which means the model is to rebuild polygon by polygon until it is complete, but with a minimum of quadrilateral faces.
keywords Modelagem Tridimensional; Realidade Aumentada; Retopology; Unwarpping
series SIGRADI
email prof.felipeh@gmail.com
full text file.pdf (349,649 bytes)
references Content-type: text/plain
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100%; open Ward, A.; Randall, D.; Nevercenter (2010) Find in CUMINCAD 3D Modeling in Silo: The Official Guide , Oxford: Focal Press

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