Applying photogrammetry to reconstruct 3D luminance point clouds of indoor environments

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Journal Title
Journal ISSN
Volume Title
A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
Date
2022-01-02
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Mcode
Degree programme
Language
en
Pages
17
Series
ARCHITECTURAL ENGINEERING AND DESIGN MANAGEMENT
Abstract
Computer-aided 3D modelling is the standard design method in the architecture, engineering, construction, owner, operator (AECOO) industry and in lighting design. Applying a photogrammetric process, a sequence of images is used to reconstruct the geometry of a space or an object in a 3D model. Likewise, a calibrated digital camera is utilized to measure the surface luminance values of an environment or an object. We propose a workflow in which the geometry and the luminance values are measured simultaneously by combining these two measurement methods. The pipeline has been assessed and validated through the application to a case study, the Aalto Hall (Aalto University, Espoo, Finland), in order to understand its potential.
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Keywords
photogrammetry, photometry, point cloud, luminance, 3D model, indoor, lightning
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Citation
Kurkela, M, Maksimainen, M, Julin, A, Virtanen, J-P, Männistö, I, Vaaja, M T & Hyyppä, H 2022, ' Applying photogrammetry to reconstruct 3D luminance point clouds of indoor environments ', Architectural Engineering and Design Management, vol. 18, no. 1, pp. 56-72 . https://doi.org/10.1080/17452007.2020.1862041