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Fisheye Camera Calibration and Distortion Correction for Ground Based Sky Imagery

  • The fisheye camera has been widely studied in the field of ground based sky imagery and robot vision since it can capture a wide view of the scene at one time. However, serious image distortion is a major drawback hindering its wider use. To remedy this, this paperproposes a lens calibration and distortion correction method for detecting clouds and forecasting solar radiation. Finally, the radialThe fisheye camera has been widely studied in the field of ground based sky imagery and robot vision since it can capture a wide view of the scene at one time. However, serious image distortion is a major drawback hindering its wider use. To remedy this, this paperproposes a lens calibration and distortion correction method for detecting clouds and forecasting solar radiation. Finally, the radial distortion of the fisheye image can be corrected by incorporating the estimated calibration parameters. Experimental results validate the effectiveness of the proposed method.show moreshow less

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Metadaten
Document Type:Conference Proceeding
Conference Type:Konferenzartikel
Zitierlink: https://opus.hs-offenburg.de/3063
Bibliografische Angaben
Title (English):Fisheye Camera Calibration and Distortion Correction for Ground Based Sky Imagery
Conference:International Scientific Conference Electronics (28. : 13-15 September 2018 : Sozopol, Bulgaria)
Author:Stefan HenselStaff MemberORCiDGND, Marin B. Marinov, Raphael Schwarz
Year of Publication:2018
Publisher:IEEE
Page Number:4
First Page:1
Last Page:4
Parent Title (English):2018 IEEE XXVII International Scientific Conference Electronics - ET
ISBN:978-1-5386-6692-0 (Elektronisch)
ISBN:978-1-5386-6691-3 (CD)
ISBN:978-1-5386-6693-7 (Print on Demand)
DOI:https://doi.org/10.1109/ET.2018.8549649
Language:English
Inhaltliche Informationen
Institutes:Fakultät Elektrotechnik und Informationstechnik (E+I) (bis 03/2019)
Institutes:Bibliografie
Formale Angaben
Open Access: Closed Access 
Licence (German):License LogoUrheberrechtlich geschützt