Automatic architectural 3D model generation with sunlight simulation
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Date
2006
Authors
Journal Title
Journal ISSN
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Publisher
The Eurographics Association
Abstract
Nowadays, 2D architectural design is provided with many good tools. But it lacks efficient tools that could help designers in early stages of a project for tasks such as virtual prototyping or 3D model simulation. The 3D model generation from 2D floorplans in general implies tedious manual effort. With a 3D model the designer could validate both the building structure and the space distribution. Natural lighting is also a basic feature in structures design as a correct sizing of the building openings allow a better exploration of daylight illumination, and consequently, could prevent artificial illumination needs. In this paper we present a tool that allows to obtain, in a highly automatic process, 3D architectural models from 2D floorplans. The system also provides sunlight simulation for visualization and interactive edition operations. It allows to re-model the openings of the structure with real-time sunlight visualization. The whole module can be integrated within a standard CAD architectural platform as a complement for fast virtual prototyping and validation designs in an early stage of the project. We present results showing its application for both conceptual designs and for a real building model.
Description
@inproceedings{10.2312:LocalChapterEvents/siacg/siacg06/037-044,
booktitle = {SIACG 2006: Ibero-American Symposium in Computer Graphics},
editor = {Pere Brunet and Nuno Correia and Gladimir Baranoski},
title = {{Automatic architectural 3D model generation with sunlight simulation}},
author = {Mas, Albert and Besuievsky, Gonzalo},
year = {2006},
publisher = {The Eurographics Association},
ISBN = {3-905673-60-6},
DOI = {10.2312/LocalChapterEvents/siacg/siacg06/037-044}
}