Interactive facades analysis and synthesis of semi-regular facades

Sawsan AlHalawani; Yongliang Yang; Han Liu; Niloy J. Mitra

doi:10.1111/cgf.12041

Interactive facades analysis and synthesis of semi-regular facades

Sawsan AlHalawani, Yongliang Yang, Han Liu, Niloy J. Mitra

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

32 Scopus citations

Abstract

Urban facades regularly contain interesting variations due to allowed deformations of repeated elements (e.g., windows in different open or close positions) posing challenges to state-of-the-art facade analysis algorithms. We propose a semi-automatic framework to recover both repetition patterns of the elements and their individual deformation parameters to produce a factored facade representation. Such a representation enables a range of applications including interactive facade images, improved multi-view stereo reconstruction, facade-level change detection, and novel image editing possibilities. © 2013 The Author(s) Computer Graphics Forum © 2013 The Eurographics Association and Blackwell Publishing Ltd.

Original language	English (US)
Pages (from-to)	215-224
Number of pages	10
Journal	Computer Graphics Forum
Volume	32
Issue number	2pt2
DOIs	https://doi.org/10.1111/cgf.12041
State	Published - May 6 2013

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: We thank the anonymous reviewers for their useful suggestions, Suhib Alsisan for initial discussion on the topic and Charlotte Rakhit for video voiceover. Sawsan sincerely thanks Duygu Ceylan for her many good suggestions and constant encouragement. The work was partially supported by the Marie Curie Career Integration Grant 303541.

ASJC Scopus subject areas

Computer Networks and Communications

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10.1111/cgf.12041

Cite this

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abstract = "Urban facades regularly contain interesting variations due to allowed deformations of repeated elements (e.g., windows in different open or close positions) posing challenges to state-of-the-art facade analysis algorithms. We propose a semi-automatic framework to recover both repetition patterns of the elements and their individual deformation parameters to produce a factored facade representation. Such a representation enables a range of applications including interactive facade images, improved multi-view stereo reconstruction, facade-level change detection, and novel image editing possibilities. {\textcopyright} 2013 The Author(s) Computer Graphics Forum {\textcopyright} 2013 The Eurographics Association and Blackwell Publishing Ltd.",

author = "Sawsan AlHalawani and Yongliang Yang and Han Liu and Mitra, {Niloy J.}",

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AU - AlHalawani, Sawsan

AU - Yang, Yongliang

AU - Liu, Han

AU - Mitra, Niloy J.

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: We thank the anonymous reviewers for their useful suggestions, Suhib Alsisan for initial discussion on the topic and Charlotte Rakhit for video voiceover. Sawsan sincerely thanks Duygu Ceylan for her many good suggestions and constant encouragement. The work was partially supported by the Marie Curie Career Integration Grant 303541.

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Y1 - 2013/5/6

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AB - Urban facades regularly contain interesting variations due to allowed deformations of repeated elements (e.g., windows in different open or close positions) posing challenges to state-of-the-art facade analysis algorithms. We propose a semi-automatic framework to recover both repetition patterns of the elements and their individual deformation parameters to produce a factored facade representation. Such a representation enables a range of applications including interactive facade images, improved multi-view stereo reconstruction, facade-level change detection, and novel image editing possibilities. © 2013 The Author(s) Computer Graphics Forum © 2013 The Eurographics Association and Blackwell Publishing Ltd.

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JO - Computer Graphics Forum

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Interactive facades analysis and synthesis of semi-regular facades

Abstract

Bibliographical note

ASJC Scopus subject areas

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