Citation link: http://dx.doi.org/10.25819/ubsi/8970
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Dokument Type: Article
metadata.dc.title: Pulse based Time-of-Flight range sensing
Authors: Kolb, Andreas 
Sarbolandi, Hamed 
Plack, Markus 
Institute: Department Elektrotechnik - Informatik 
Free keywords: Time-of-flight, Pulse-based, Range sensor, Computer vision
Dewey Decimal Classification: 004 Informatik
GHBS-Clases: TVT
TVVC
Issue Date: 2018
Publish Date: 2021
Source: Sensors 2018 ; 18 (6), 1679. - https://doi.org/10.3390/s18061679
Abstract: 
Pulse-based Time-of-Flight (PB-ToF) cameras are an attractive alternative range imaging approach, compared to the widely commercialized Amplitude Modulated Continuous-Wave Time-of-Flight (AMCW-ToF) approach. This paper presents an in-depth evaluation of a PB-ToF camera prototype based on the Hamamatsu area sensor S11963-01CR. We evaluate different ToF-related effects, i.e., temperature drift, systematic error, depth inhomogeneity, multi-path effects, and motion artefacts. Furthermore, we evaluate the systematic error of the system in more detail, and introduce novel concepts to improve the quality of range measurements by modifying the mode of operation of the PB-ToF camera. Finally, we describe the means of measuring the gate response of the PB-ToF sensor and using this information for PB-ToF sensor simulation
Description: 
Finanziert aus dem DFG-geförderten Open-Access-Publikationsfonds der Universität Siegen für Zeitschriftenartikel
DOI: http://dx.doi.org/10.25819/ubsi/8970
URN: urn:nbn:de:hbz:467-18530
URI: https://dspace.ub.uni-siegen.de/handle/ubsi/1853
License: http://creativecommons.org/licenses/by/4.0/
Appears in Collections:Publikationen aus der Universität Siegen

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