Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Applying photogrammetry to reconstruct 3D luminance point clouds of indoor environments
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.
Applying photogrammetry to reconstruct 3D luminance point clouds of indoor environments
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.
Applying photogrammetry to reconstruct 3D luminance point clouds of indoor environments
Kurkela, Matti (Autor:in) / Maksimainen, Mikko (Autor:in) / Julin, Arttu (Autor:in) / Virtanen, Juho-Pekka (Autor:in) / Männistö, Ilari (Autor:in) / Vaaja, Matti T. (Autor:in) / Hyyppä, Hannu (Autor:in)
Architectural Engineering and Design Management ; 18 ; 56-72
02.01.2022
17 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
photogrammetry , photometry , point cloud , luminance , 3d model , indoor , lighting
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