Log-encoding estimation for color stabilization of cinematic footage

Mostra el registre complet Registre parcial de l'ítem

• dc.contributor.author Vazquez-Corral, Javier
• dc.contributor.author Bertalmío, Marcelo
• dc.date.accessioned 2019-05-28T13:01:08Z
• dc.date.available 2019-05-28T13:01:08Z
• dc.date.issued 2016
• dc.description Comunicació presentada a: IEEE International Conference on Image Processing 2016, celebrada del 25 l 28 de setembre de 2016 a Phoenix, Estats Units d'Amèrica.
• dc.description.abstract We propose a method for the color stabilization of cinema shots coming from different cameras that use unknown logarithmic encoding curves. The log-encoding curves are approximated by a concatenation of gamma-curves, whose values are accurately computed using image matches. The color stabilization procedure, based on the generic color processing pipeline of a digital camera, can be performed after the estimation of the encoding curves, and it also requires the existence of image matches. Our work can be applied in different scenarios such as multi-camera shoots, native-3D cinema, or color grading in post-production.
• dc.description.sponsorship This work was supported by the European Research Council, Starting Grant ref. 306337, by the Spanish government, grant ref. TIN2015-71537-P, and by the Icrea Academia Award.en
• dc.format.mimetype application/pdf
• dc.identifier.citation Vazquez-Corral J, Bertalmío M. Log-encoding estimation for color stabilization of cinematic footage. In: 2016 IEEE International Conference on Image Processing Proceedings; 2016 Sep 25-28; Phoenix, Arizona, USA. New York: IEEE; 2016. p. 3349-53. DOI: 10.1109/ICIP.2016.7532980
• dc.identifier.doi http://dx.doi.org/10.1109/ICIP.2016.7532980
• dc.identifier.isbn 978-1-4673-9962-3
• dc.identifier.issn 2381-8549
• dc.identifier.uri http://hdl.handle.net/10230/41639
• dc.language.iso eng
• dc.publisher Institute of Electrical and Electronics Engineers (IEEE)
• dc.relation.ispartof 2016 IEEE International Conference on Image Processing Proceedings; 2016 Sep 25-28; Phoenix, Arizona, USA. New York: IEEE; 2016. p. 3349-53.
• dc.relation.projectID info:eu-repo/grantAgreement/EC/FP7/306337
• dc.relation.projectID info:eu-repo/grantAgreement/ES/1PE7/TIN2015-71537-P
• dc.rights © 2016 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. http://dx.doi.org/10.1109/ICIP.2016.7532980
• dc.rights.accessRights info:eu-repo/semantics/openAccess
• dc.subject.keyword Color stabilisationen
• dc.subject.keyword Color image analysisen
• dc.subject.keyword Color matchingen
• dc.subject.keyword Non-linearity estimationen
• dc.title Log-encoding estimation for color stabilization of cinematic footage
• dc.type info:eu-repo/semantics/conferenceObject
• dc.type.version info:eu-repo/semantics/acceptedVersion