Colored Point Clouds from In-built Cameras: Automated Colouring of Walls, Ceilings and Floors

Ulrich Krispel, Torsten Ullrich, Martin Tamke

Publikation: Beitrag in Zeitung/Magazin › Artikel › Forschung › Begutachtung

Abstract

Terrestrial laser scanners equipped with in-built cameras are well suited for identifying surfaces in point clouds of building interiors. The colours from the images can be automatically projected on the planar structures, resulting in a textured 3D model of rooms, halls, corridors, stairwells and other indoor spaces. Besides this, using computer vision methods, socket, switches and other objects attached to walls can be automatically identified in the 3D model and their x,y,z positions determined. The authors present a case study.
Originalspracheenglisch
Seiten33-35
Seitenumfang3
Band31
Nummer10
FachbuchGIM international
PublikationsstatusVeröffentlicht - Okt 2017

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Ceilings
Coloring
Cameras
Computer vision
Switches
Color
Lasers

Schlagwörter

    ASJC Scopus subject areas

    • !!Computer Graphics and Computer-Aided Design

    Fields of Expertise

    • Information, Communication & Computing

    Treatment code (Nähere Zuordnung)

    • Application

    Dies zitieren

    Colored Point Clouds from In-built Cameras : Automated Colouring of Walls, Ceilings and Floors. / Krispel, Ulrich; Ullrich, Torsten; Tamke, Martin.

    in: GIM international, Jahrgang 31, Nr. 10, 10.2017, S. 33-35.

    Publikation: Beitrag in Zeitung/Magazin › Artikel › Forschung › Begutachtung

    Krispel, U, Ullrich, T & Tamke, M 2017, 'Colored Point Clouds from In-built Cameras: Automated Colouring of Walls, Ceilings and Floors' GIM international, Jg. 31, Nr. 10, S. 33-35.
    Krispel U, Ullrich T, Tamke M. Colored Point Clouds from In-built Cameras: Automated Colouring of Walls, Ceilings and Floors. GIM international. 2017 Okt;31(10):33-35.
    Krispel, Ulrich ; Ullrich, Torsten ; Tamke, Martin. / Colored Point Clouds from In-built Cameras : Automated Colouring of Walls, Ceilings and Floors. in: GIM international. 2017 ; Jahrgang 31, Nr. 10. S. 33-35.
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    abstract = "Terrestrial laser scanners equipped with in-built cameras are well suited for identifying surfaces in point clouds of building interiors. The colours from the images can be automatically projected on the planar structures, resulting in a textured 3D model of rooms, halls, corridors, stairwells and other indoor spaces. Besides this, using computer vision methods, socket, switches and other objects attached to walls can be automatically identified in the 3D model and their x,y,z positions determined. The authors present a case study.",
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