Interactive Coherence-Based Façade Modeling

Przemyslaw Musialski, Michael Wimmer, Peter Wonka

Research output: Contribution to journalArticlepeer-review

40 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 languageEnglish (US)
Pages (from-to)661-670
Number of pages10
JournalComputer Graphics Forum
Volume31
Issue number2pt3
DOIs
StatePublished - Jun 20 2012

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