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Deep Form Finding Using Variational Autoencoders for deep form finding of structural typologies
Deep Form Finding Using Variational Autoencoders for deep form finding of structural typologies
Miguel, Jaime de; Villafañe, Maria Eugenia; Piškorec, Luka; Sancho-Caparrini, Fernando
Article:
In this paper, we are aiming to present a methodology for generation,manipulation and form finding of structural typologies using variationalautoencoders, a machine learning model based on neural networks. We aregiving a detailed description of the neural network architecture used as well asthe data representation based on the concept of a 3D-canvas with voxelizedwireframes. In this 3D-canvas, the input geometry of the building typologies isrepresented through their connectivity map and subsequently augmented toincrease the size of the training set. Our variational autoencoder model thenlearns a continuous latent distribution of the input data from which we cansample to generate new geometry instances, essentially hybrids of the initial inputgeometries. Finally, we present the results of these computational experimentsand lay out the conclusions as well as outlook for future research in this field.
In this paper, we are aiming to present a methodology for generation,manipulation and form finding of structural typologies using variationalautoencoders, a machine learning model based on neural networks. We aregiving a detailed description of the neural network architecture used as well asthe data representation based on the concept of a 3D-canvas with voxelizedwireframes. In this 3D-canvas, the input geometry of the building typologies isrepresented through their connectivity map and subsequently augmented toincrease the size of the training set. Our variational autoencoder model thenlearns a continuous latent distribution of the input data from which we cansample to generate new geometry instances, essentially hybrids of the initial inputgeometries. Finally, we present the results of these computational experimentsand lay out the conclusions as well as outlook for future research in this field.
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DOI: 10.5151/proceedings-caadesigradi2019_514
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Miguel, Jaime de; Villafañe, Maria Eugenia; Piškorec, Luka; Sancho-Caparrini, Fernando; "Deep Form Finding Using Variational Autoencoders for deep form finding of structural typologies", p-71-80.
In: Proceedings of 37 eCAADe and XXIII SIGraDi Joint Conference, “Architecture in the Age of the 4Th Industrial Revolution”, Porto 2019, Sousa, José Pedro; Henriques, Gonçalo Castro; Xavier, João Pedro (eds.).
São Paulo: Blucher,
2019.
ISSN 23186968,
DOI 10.5151/proceedings-caadesigradi2019_514
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TY - CONF T1 - Deep Form Finding Using Variational Autoencoders for deep form finding of structural typologies JO - Blucher Design Proceedings VL - 7 IS - 1 SP - 71 EP - 80 PY - 2019 T2 - 37 Education and Research in Computer Aided Architectural Design in Europe and XXIII Iberoamerican Society of Digital Graphics, Joint Conference (N. 1) AU - , , , SN - 23186968 DO - http://dx.doi.org/10.5151/proceedings-caadesigradi2019_514 UR - www.proceedings.blucher.com.br/article-details/deep-form-finding-using-variational-autoencoders-for-deep-form-finding-of-structural-typologies-34158 KW - ER -
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@article{Miguel20144,
title="Deep Form Finding Using Variational Autoencoders for deep form finding of structural typologies",
journal="Blucher Design Proceedings",
volume="7",
number="1",
pages="71 - 80",
year="2019",
note="",
issn="23186968",
doi="http://dx.doi.org/10.5151/proceedings-caadesigradi2019_514",
url="www.proceedings.blucher.com.br/article-details/deep-form-finding-using-variational-autoencoders-for-deep-form-finding-of-structural-typologies-34158",
author="Jaime de Miguel", "Maria Eugenia Villafañe", "Luka Piškorec", "Fernando Sancho-Caparrini",
keywords="",
}
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Jaime de Miguel, Maria Eugenia Villafañe, Luka Piškorec, Fernando Sancho-Caparrini, Deep Form Finding Using Variational Autoencoders for deep form finding of structural typologies, Blucher Design Proceedings, Volume 7, 2019, Pages 71-80, ISSN 23186968, http://dx.doi.org/10.5151/proceedings-caadesigradi2019_514 (www.proceedings.blucher.com.br/article-details/deep-form-finding-using-variational-autoencoders-for-deep-form-finding-of-structural-typologies-34158) Palavras-chave:: ;