Image registration method for mobile-device-based multispectral optical diagnostics for buildings

Name: Image registration method for mobile-device-based multispectral optical diagnostics for buildings
Author: Şahin, Cem Doğan, Mengüç, Mustafa Pınar

İsim	Image registration method for mobile-device-based multispectral optical diagnostics for buildings
Yazar	Şahin, Cem Doğan, Mengüç, Mustafa Pınar
Basım Tarihi:	2019-09-10
Basım Yeri	- The Optical Society
Tür	Süreli Yayın
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	1559-128X
Kayıt Numarası	608eea9f-6f52-4128-be9b-a06802f79988
Lokasyon	Mechanical Engineering
Tarih	2019-09-10
Notlar	Center for Energy, Environment and Economy (CEEE/ECEM) at Ozyegin University
Örnek Metin	The recent advances in mobile device hardware and software introduced new opportunities to perform more advanced computation and measurements for buildings. Multispectral optical imaging is a widely recognized technique for building diagnostics, as it is non-destructive, quick, and provides rich spatial-spectral information about the different surfaces for decisions related to building energy performance. However, such implementations require an accurate image fission. The purpose of this study is to introduce a practical and robust image registration method for mobile-device-based multispectral imaging analysis for building diagnostics. Considering the complicated building geometries including walls, floors, ceilings, roofs, windows, and doors, a new approach based on planar homography is chosen for determining the feature points that are required to perform image fusion between different images. The results obtained are compared against the other available methods, which show that the current method provides multispectral images enhanced with accurate qualitative information, as long as the constraints are satisfied. The results are compared with the state-of-the-art methods. The possible impact of the multispectral imaging to the future of building diagnostics is also discussed.
DOI	10.1364/AO.58.007165
Cilt	58

Kaynağa git Özyeğin Üniversitesi

Aramaya Dön

Özyeğin Üniversitesi

Kaynağa git

Image registration method for mobile-device-based multispectral optical diagnostics for buildings

Yazar Şahin, Cem Doğan, Mengüç, Mustafa Pınar

Basım Tarihi 2019-09-10

Basım Yeri - The Optical Society

Tür Süreli Yayın

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 1559-128X

Kayıt Numarası 608eea9f-6f52-4128-be9b-a06802f79988

Lokasyon Mechanical Engineering

Tarih 2019-09-10

Notlar Center for Energy, Environment and Economy (CEEE/ECEM) at Ozyegin University

Örnek Metin The recent advances in mobile device hardware and software introduced new opportunities to perform more advanced computation and measurements for buildings. Multispectral optical imaging is a widely recognized technique for building diagnostics, as it is non-destructive, quick, and provides rich spatial-spectral information about the different surfaces for decisions related to building energy performance. However, such implementations require an accurate image fission. The purpose of this study is to introduce a practical and robust image registration method for mobile-device-based multispectral imaging analysis for building diagnostics. Considering the complicated building geometries including walls, floors, ceilings, roofs, windows, and doors, a new approach based on planar homography is chosen for determining the feature points that are required to perform image fusion between different images. The results obtained are compared against the other available methods, which show that the current method provides multispectral images enhanced with accurate qualitative information, as long as the constraints are satisfied. The results are compared with the state-of-the-art methods. The possible impact of the multispectral imaging to the future of building diagnostics is also discussed.

DOI 10.1364/AO.58.007165

Cilt 58