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Considering saliency in a perception inspired gamut reduction algorithm

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dc.contributor.author Vazquez-Corral, Javier
dc.contributor.author Zamir, Syed Waqas
dc.contributor.author Bertalmío, Marcelo
dc.date.accessioned 2018-11-19T10:07:51Z
dc.date.available 2018-11-19T10:07:51Z
dc.date.issued 2014
dc.identifier.citation Vazquez-Corral J, Zamir SW, Bertalmío M. Considering saliency in a perception inspired gamut reduction algorithm. In: 22nd Color and Imaging Conference Final Program and Proceedings (CIC22);2014 Nov 3-7; Boston, Massachusetts, USA. Springfield: IS&T. p.43-7.
dc.identifier.isbn 978-1-63439-998-2
dc.identifier.uri http://hdl.handle.net/10230/35789
dc.description Comunicació presentada al congrés CIC22, Color and Imaging Conference celebrat a Boston, Massachusetts, del 3 al 7 de novembre de 2014.
dc.description.abstract Gamut reduction transforms the colors of an input image within the range of a target device. A good gamut reduction algorithm will preserve the experience felt by the viewer of the original image. Saliency algorithms predict the image regions where an observer first focuses. Therefore, there exists a connection between both concepts since modifying the saliency of the image will modify the viewer’s experience. However, very little attention has been given to relate saliency and gamut mapping. In this paper we propose to modify a recent gamut reduction algorithm proposed by Zamir et al. [32] in order to better respect the saliency of the original image in the reproduced one. Our results show that the proposed approach presents a gamut-mapped image whose saliency map is closer to that of the original image with a minor loss in the accuracy of perceptual reproduction.
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher S. Hirzel Verlag (SHV)
dc.relation.ispartof 22nd Color and Imaging Conference Final Program and Proceedings (CIC22);2014 Nov 3-7; Boston, Massachusetts, USA. Springfield: IS&T.
dc.rights © 2014 by the Society for Imaging Science & Technology. Reprinted with permission of IS&T: The Society for Imaging Science and Technology sole copyright owners of the CIC22: Twenty-second Color and Imaging Conference.
dc.title Considering saliency in a perception inspired gamut reduction algorithm
dc.type info:eu-repo/semantics/conferenceObject
dc.relation.projectID info:eu-repo/grantAgreement/EC/FP7/306337
dc.rights.accessRights info:eu-repo/semantics/openAccess
dc.type.version info:eu-repo/semantics/acceptedVersion

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