Precision analysis of triangulations using forward-facing vehicle-mounted cameras for augmented reality applications

Stephan Schmid; Dieter Fritsch

doi:10.1117/12.2269716

26 June 2017 Precision analysis of triangulations using forward-facing vehicle-mounted cameras for augmented reality applications

Stephan Schmid, Dieter Fritsch

Author Affiliations +

Proceedings Volume 10332, Videometrics, Range Imaging, and Applications XIV; 103320K (2017) https://doi.org/10.1117/12.2269716
Event: SPIE Optical Metrology, 2017, Munich, Germany

Abstract

One crucial ingredient for augmented reality application is having or obtaining information about the environment. In this paper, we examine the case of an augmented video application for vehicle-mounted cameras facing forward. In particular, we examine the method of obtaining geometry information of the environment via stereo computation / structure from motion. A detailed analysis of the geometry of the problem is provided, in particular of the singularity in front of the vehicle. For typical scenes, we compare monocular configurations with stereo configurations subject to the packaging constraints of forward-facing cameras in consumer vehicles.

Citation Download Citation

Stephan Schmid and Dieter Fritsch "Precision analysis of triangulations using forward-facing vehicle-mounted cameras for augmented reality applications", Proc. SPIE 10332, Videometrics, Range Imaging, and Applications XIV, 103320K (26 June 2017); https://doi.org/10.1117/12.2269716

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