Photorealistic style transfer for cinema shoots

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• dc.contributor.author Zabaleta, Itziar
• dc.contributor.author Bertalmío, Marcelo
• dc.date.accessioned 2020-01-27T15:49:57Z
• dc.date.available 2020-01-27T15:49:57Z
• dc.date.issued 2018
• dc.description Comunicació presentada a: 2018 Colour and Visual Computing Symposium (CVCS), celebrat del 19 a 20 de setembre de 2018 a Gjøvik, Noruegaca
• dc.description.abstract Color grading is the process of subtly mixing andadjusting the color and tonal balance of a movie to achievea specific visuallook. This manual editing task may requirea significant amount of work from very skilled artists andtechnicians. In many cases the director wants to emulate thestyle and look present in a reference image, e.g. a still froman existing movie, a photograph, or even a previously shotsequence in the current movie. In this paper we propose amethod that automatically transfers the style, in terms of tone,color palette and contrast, from a reference image to the sourceRAW image. It consists of three separable operations: globalluminance matching, global color transfer and local contrastmatching. The computational complexity of the procedureis extremely low and allows for real-time implementationin-camera. As it just takes into account the statistics of sourceand reference images, no training is required. The results arefree from artifacts and provide an excellent approximation tothe intended look, bringing savings in pre-production, shootingand post-production time.en
• dc.description.sponsorship This work has received funding from the European Union’s Horizon 2020 research and innovation programme undergrant agreement number 761544 (project HDR4EU) and under grant agreement number 780470 (project SAUCE), and by the Spanish government and FEDER Fund, grant ref. TIN2015-71537-P (MINECO/FEDER,UE).en
• dc.format.mimetype application/pdf
• dc.identifier.citation Zabaleta I, Bertalmío M. Photorealistic style transfer for cinema shoots. In: Nussbaum P, George S, editors. 2018 Colour and Visual Computing Symposium (CVCS); 2018 Sep 19-20; Gjøvik, Norway. New York: IEEE; 2018. p. 1-6. DOI: 10.1109/CVCS.2018.8496499
• dc.identifier.doi http://dx.doi.org/10.1109/CVCS.2018.8496499
• dc.identifier.isbn 978-1-5386-5645-7
• dc.identifier.uri http://hdl.handle.net/10230/43426
• dc.language.iso eng
• dc.publisher Institute of Electrical and Electronics Engineers (IEEE)
• dc.relation.ispartof Nussbaum P, George S, editors. 2018 Colour and Visual Computing Symposium (CVCS); 2018 Sep 19-20; Gjøvik, Norway. New York: IEEE; 2018. p. 1-6.
• dc.relation.projectID info:eu-repo/grantAgreement/EC/H2020/761544
• dc.relation.projectID info:eu-repo/grantAgreement/EC/H2020/780470
• dc.relation.projectID info:eu-repo/grantAgreement/ES/1PE/TIN2015-71537-P
• dc.rights © 2018 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/CVCS.2018.8496499
• dc.rights.accessRights info:eu-repo/semantics/openAccess
• dc.subject.keyword Image processingen
• dc.subject.keyword Computational photographyen
• dc.subject.keyword Style transferen
• dc.subject.keyword Color gradingen
• dc.subject.keyword Visual looken
• dc.title Photorealistic style transfer for cinema shootsen
• dc.type info:eu-repo/semantics/conferenceObject
• dc.type.version info:eu-repo/semantics/acceptedVersion