Ricolfe Viala, C.; Sánchez Salmerón, AJ.; Valera Fernández, Á. (2013). Efficient lens distortion correction for decoupling in calibration of wide angle lens cameras. IEEE Sensors Journal. 13(2):854-863. https://doi.org/10.1109/JSEN.2012.2229704
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/38427
Título:
|
Efficient lens distortion correction for decoupling in calibration of wide angle lens cameras
|
Autor:
|
Ricolfe Viala, Carlos
Sánchez Salmerón, Antonio José
Valera Fernández, Ángel
|
Entidad UPV:
|
Universitat Politècnica de València. Departamento de Ingeniería de Sistemas y Automática - Departament d'Enginyeria de Sistemes i Automàtica
Universitat Politècnica de València. Instituto Universitario de Automática e Informática Industrial - Institut Universitari d'Automàtica i Informàtica Industrial
|
Fecha difusión:
|
|
Resumen:
|
In photogrammetry applications, camera parameters must be as accurate as possible to avoid deviations in
measurements from images. Errors increase if wide angle lens cameras are used. Moreover, the coupling between intrinsic ...[+]
In photogrammetry applications, camera parameters must be as accurate as possible to avoid deviations in
measurements from images. Errors increase if wide angle lens cameras are used. Moreover, the coupling between intrinsic and extrinsic camera parameters and the lens distortion model influences the result of the calibration process notably. This paper proposes a method for calibrating wide angle lens cameras, which takes into account the existing hard coupling. The proposed method obtains stable results, which do not depend on how the image lens distortion is corrected.
[-]
|
Palabras clave:
|
Camera calibration
,
Close-range photogrammetry
,
Distortion model
,
Lens distortion
,
Metric calibration
,
Robust estimators
|
Derechos de uso:
|
Reserva de todos los derechos
|
Fuente:
|
IEEE Sensors Journal. (issn:
1530-437X
)
|
DOI:
|
10.1109/JSEN.2012.2229704
|
Editorial:
|
Institute of Electrical and Electronics Engineers (IEEE)
|
Versión del editor:
|
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6359740
|
Código del Proyecto:
|
info:eu-repo/grantAgreement/UPV//PAID-2010-2431/
info:eu-repo/grantAgreement/UPV//PAID-10-017/
info:eu-repo/grantAgreement/GVA//GV%2F2011%2F057/
info:eu-repo/grantAgreement/MICINN//DPI2010-20814-C02-02/ES/IDENTIFICACION DE PARAMETROS DINAMICOS EN VEHICULOS LIGEROS Y ROBOTS MOVILES. APLICACION AL CONTROL Y LA NAVEGACION AUTOMATICA/ /
info:eu-repo/grantAgreement/MICINN//DPI2010-20286/ES/INSPECCION Y MANIPULACION DE PRODUCTOS ALIMENTICIOS/
|
Descripción:
|
© 2013 IEEE. Personal use of this material is permitted. Permission from IEEE must be
obtained for all other uses, in any current or future media, including
reprinting/republishing this material for advertising or promotional purposes, creating new
collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted
component of this work in other works.
|
Agradecimientos:
|
This work was supported in part by the Universidad Politecnica de Valencia research funds (PAID 2010-2431 and PAID 10017), the Generalitat Valenciana (GV/2011/057) and the Spanish government and the European Community under ...[+]
This work was supported in part by the Universidad Politecnica de Valencia research funds (PAID 2010-2431 and PAID 10017), the Generalitat Valenciana (GV/2011/057) and the Spanish government and the European Community under Project DPI2010-20814-C02-02 (FEDER-CICYT) and Project DPI2010-20286 (CICYT). The associate editor coordinating the review of this paper and approving it for publication was Dr. Subhas C. Mukhopadhyay.
[-]
|
Tipo:
|
Artículo
|