Interactive Coherence-Based FaÃ§ade Modeling

Przemyslaw Musialski; Michael Wimmer; Peter Wonka

doi:10.1111/j.1467-8659.2012.03045.x

Interactive Coherence-Based FaÃ§ade Modeling

Przemyslaw Musialski, Michael Wimmer, Peter Wonka

Research output: Contribution to journal › Article › peer-review

46 Scopus citations

Abstract

We propose a novel interactive framework for modeling building facades from images. Our method is based on the notion of coherence-based editing which allows exploiting partial symmetries across the facade at any level of detail. The proposed workflow mixes manual interaction with automatic splitting and grouping operations based on unsupervised cluster analysis. In contrast to previous work, our approach leads to detailed 3d geometric models with up to several thousand regions per facade. We compare our modeling scheme to others and evaluate our approach in a user study with an experienced user and several novice users.

Original language	English (US)
Pages (from-to)	661-670
Number of pages	10
Journal	Computer Graphics Forum
Volume	31
Issue number	2pt3
DOIs	https://doi.org/10.1111/j.1467-8659.2012.03045.x
State	Published - Jun 20 2012

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: The authors thank Georg Stonawski for supporting this project and Franz Spitaler for his tireless efforts in implementing the rendering frontend. This project has been partially funded by FFG (825842-FIT-IT-VC) and NSF (CCF 0811790 and CCF 0643822).

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10.1111/j.1467-8659.2012.03045.x

Cite this

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title = "Interactive Coherence-Based Fa{\~A}§ade Modeling",

abstract = "We propose a novel interactive framework for modeling building facades from images. Our method is based on the notion of coherence-based editing which allows exploiting partial symmetries across the facade at any level of detail. The proposed workflow mixes manual interaction with automatic splitting and grouping operations based on unsupervised cluster analysis. In contrast to previous work, our approach leads to detailed 3d geometric models with up to several thousand regions per facade. We compare our modeling scheme to others and evaluate our approach in a user study with an experienced user and several novice users.",

author = "Przemyslaw Musialski and Michael Wimmer and Peter Wonka",

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AU - Wimmer, Michael

AU - Wonka, Peter

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N2 - We propose a novel interactive framework for modeling building facades from images. Our method is based on the notion of coherence-based editing which allows exploiting partial symmetries across the facade at any level of detail. The proposed workflow mixes manual interaction with automatic splitting and grouping operations based on unsupervised cluster analysis. In contrast to previous work, our approach leads to detailed 3d geometric models with up to several thousand regions per facade. We compare our modeling scheme to others and evaluate our approach in a user study with an experienced user and several novice users.

AB - We propose a novel interactive framework for modeling building facades from images. Our method is based on the notion of coherence-based editing which allows exploiting partial symmetries across the facade at any level of detail. The proposed workflow mixes manual interaction with automatic splitting and grouping operations based on unsupervised cluster analysis. In contrast to previous work, our approach leads to detailed 3d geometric models with up to several thousand regions per facade. We compare our modeling scheme to others and evaluate our approach in a user study with an experienced user and several novice users.

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Interactive Coherence-Based FaÃ§ade Modeling

Abstract

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