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Single pose camera calibration using a curved display screen

Acuña, Raul ; Ziegler, Robin ; Willert, Volker (2022)
Single pose camera calibration using a curved display screen.
Forum Bildverarbeitung 2018. Karlsruhe, Germany (29.-30.11.2018)
doi: 10.26083/tuprints-00017612
Conference or Workshop Item, Secondary publication, Publisher's Version

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Item Type: Conference or Workshop Item
Type of entry: Secondary publication
Title: Single pose camera calibration using a curved display screen
Language: English
Date: 2022
Place of Publication: Darmstadt
Year of primary publication: 2018
Publisher: KIT Scientific Publishing
Book Title: Forum Bildverarbeitung 2018
Event Title: Forum Bildverarbeitung 2018
Event Location: Karlsruhe, Germany
Event Dates: 29.-30.11.2018
DOI: 10.26083/tuprints-00017612
Corresponding Links:
Origin: Secondary publication service

In this paper, a method for single pose camera calibration is presented. Dense point correspondences are obtained by displaying structured light in a non-flat display screen (i.e. a curved display screen) which then are used as an input in common calibration algorithms. Experimental results demonstrate that the depth information present in a common commercial curved monitor with a radius of curvature of 1800 millimeters is sufficient in order to obtain calibration results comparable to the standard checkerboard method. In contrast to the commonly used checkerboard based calibration methods, the proposed method does not require to move the camera and it is cheaper and easier to implement than other methods based on expensive 3D calibration rigs.

Uncontrolled Keywords: Camera calibration, structured light, display, curved screen
Status: Publisher's Version
URN: urn:nbn:de:tuda-tuprints-176120
Classification DDC: 500 Science and mathematics > 530 Physics
600 Technology, medicine, applied sciences > 620 Engineering and machine engineering
Divisions: 18 Department of Electrical Engineering and Information Technology > Institut für Automatisierungstechnik und Mechatronik > Control Methods and Robotics (from 01.08.2022 renamed Control Methods and Intelligent Systems)
Date Deposited: 09 Sep 2022 13:09
Last Modified: 10 Mar 2023 13:24
URI: https://tuprints.ulb.tu-darmstadt.de/id/eprint/17612
PPN: 500153132
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