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Constrained Procedural Modeling of Real Buildings from Single Facade Layout

Publication Type : Journal Article

Publisher : International Journal of Computer Vision and Signal Processing

Source : International Journal of Computer Vision and Signal Processing, 6(1), 33-46(2016)

Url : https://www.researchgate.net/publication/312083662_Constrained_Procedural_Modeling_of_Real_Buildings_from_Single_Facade_Layout

Keywords : architectural image based modeling, single viewreconstruction, vision and scene understanding, shape grammars,procedural modeling

Campus : Amritapuri

School : School of Engineering

Department : Computer Science

Year : 2016

Abstract : We present a novel modeling framework to generate real-world 3D build-ings from a single facade layout that adapt to the real footprint dataautomatically. Facade components are extracted from the facade lay-out and organized as a repetitive shape tree. Building facade layoutencodes expected architectural constraints and is able to derive complexinstances using shape grammars. We extend the previous approachesof procedural building models to a constraint-based framework for therecovery of the hidden parts of the building. We then provide an in-teractive editing process for updating of the structural topology given adifferent view of the building. We demonstrate our framework on severalreal-world buildings with varying amount of complexity in appearanceand footprint shape and we show that our approach can generate sim-ilar buildings to the original that are used to populate a virtual citydepicting implicit culture and style of different ages, while opening newperspectives for image understanding and 3D modeling.

Cite this Research Publication : Divya Udayan J, HyungSeok Kim, 2016, “Constrained Procedural Modeling of Real Buildings from Single Facade Layout”, International Journal of Computer Vision and Signal Processing, 6(1), pp: 33-46, (SCOPUS Index)

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