Creative corbel modeling using evolution principle

Corbel is a common category of decorative architectural geometry that has clear structure and aesthetic design. This paper presents a method for automatically generating a group of new corbel models from one selected by the user in the dataset. The method consists of offline learning and online gene...

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Main Authors: Zhang, Yuzhe, Ong, Wayne Chan Chi, Zheng, Jianmin, Lie, Seng-Tjhen
Other Authors: School of Computer Science and Engineering
Format: Conference or Workshop Item
Language:English
Published: 2021
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Online Access:https://hdl.handle.net/10356/146240
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1462402021-02-03T06:15:51Z Creative corbel modeling using evolution principle Zhang, Yuzhe Ong, Wayne Chan Chi Zheng, Jianmin Lie, Seng-Tjhen School of Computer Science and Engineering School of Civil and Environmental Engineering 2020 International Conference on Cyberworlds (CW) Computer aided design Geometric modeling Artificial intelligence Creative modeling Corbel Evolution principle Corbel is a common category of decorative architectural geometry that has clear structure and aesthetic design. This paper presents a method for automatically generating a group of new corbel models from one selected by the user in the dataset. The method consists of offline learning and online generation. The offline learning trains two VAE models (2D CurveVAE and 3D VoxelVAE) for learning the feature representation of corbel parts. The online generation includes a generation algorithm by evolution that evolves to product new generation of models by crossing over and mutating features, and a feature-driven deformation that synthesizes 3D mesh representation of corbel models. By integrating these technical components, we develop a creative corbel modeling tool capable of generating new corbel models that are both “more of the same” and “surprising”, which is demonstrated by experiments. Ministry of Education (MOE) Accepted version This work is supported by the Ministry of Education, Singapore, under its MoE Tier-2 Grant (2017-T2-1-076). 2021-02-03T06:15:51Z 2021-02-03T06:15:51Z 2020 Conference Paper Zhang, Y., Ong, W. C. C., Zheng, J., & Lie, S.-T. (2020). Creative corbel modeling using evolution principle. Proceedings of the 2020 International Conference on Cyberworlds (CW), 9-16. doi:10.1109/CW49994.2020.00010 https://hdl.handle.net/10356/146240 10.1109/CW49994.2020.00010 9 16 en 2017-T2-1-076 © 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: https://doi.org/10.1109/CW49994.2020.00010. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic Computer aided design
Geometric modeling
Artificial intelligence
Creative modeling
Corbel
Evolution principle
spellingShingle Computer aided design
Geometric modeling
Artificial intelligence
Creative modeling
Corbel
Evolution principle
Zhang, Yuzhe
Ong, Wayne Chan Chi
Zheng, Jianmin
Lie, Seng-Tjhen
Creative corbel modeling using evolution principle
description Corbel is a common category of decorative architectural geometry that has clear structure and aesthetic design. This paper presents a method for automatically generating a group of new corbel models from one selected by the user in the dataset. The method consists of offline learning and online generation. The offline learning trains two VAE models (2D CurveVAE and 3D VoxelVAE) for learning the feature representation of corbel parts. The online generation includes a generation algorithm by evolution that evolves to product new generation of models by crossing over and mutating features, and a feature-driven deformation that synthesizes 3D mesh representation of corbel models. By integrating these technical components, we develop a creative corbel modeling tool capable of generating new corbel models that are both “more of the same” and “surprising”, which is demonstrated by experiments.
author2 School of Computer Science and Engineering
author_facet School of Computer Science and Engineering
Zhang, Yuzhe
Ong, Wayne Chan Chi
Zheng, Jianmin
Lie, Seng-Tjhen
format Conference or Workshop Item
author Zhang, Yuzhe
Ong, Wayne Chan Chi
Zheng, Jianmin
Lie, Seng-Tjhen
author_sort Zhang, Yuzhe
title Creative corbel modeling using evolution principle
title_short Creative corbel modeling using evolution principle
title_full Creative corbel modeling using evolution principle
title_fullStr Creative corbel modeling using evolution principle
title_full_unstemmed Creative corbel modeling using evolution principle
title_sort creative corbel modeling using evolution principle
publishDate 2021
url https://hdl.handle.net/10356/146240
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