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Texture synthesis guided by a low-resolution image

hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorEL GHECHE, Mireille
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorBERTHOUMIEU, R
dc.contributor.authorGHECHE, M. El
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorAUJOL, J.-F
dc.contributor.authorBERTHOUMIEU, Y.
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorDELEDALLE, C.-A.
hal.structure.identifierLab-STICC_TB_CID_TOMS
dc.contributor.authorFABLET, Ronan
dc.date.accessioned2024-04-04T03:11:40Z
dc.date.available2024-04-04T03:11:40Z
dc.date.issued2016-07-11
dc.date.conference2016-07-11
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/193795
dc.description.abstractEnIn this paper, we aim at synthesizing a texture from a high-resolution patch and a low-resolution image. To do so, we solve a nonconvex optimization problem that involves a statistical prior and a Fourier spectrum constraint. The numerical analysis shows that the proposed approach achieves better results (in terms of visual quality) than state-of-the-art methods tailored to super-resolution or texture synthesis.
dc.language.isoen
dc.publisherIEEE
dc.subject.enSuper resolution
dc.subject.enWasserstein distance
dc.subject.enRandom phase texture
dc.subject.enProximal algorithms
dc.subject.enoptimization
dc.subject.enNonconvex optimization
dc.subject.enTexture synthesis
dc.title.enTexture synthesis guided by a low-resolution image
dc.typeCommunication dans un congrès
dc.identifier.doi10.1109/IVMSPW.2016.7528183
dc.subject.halInformatique [cs]/Traitement du signal et de l'image
dc.subject.halInformatique [cs]/Synthèse d'image et réalité virtuelle [cs.GR]
bordeaux.page1 - 5
bordeaux.hal.laboratoriesInstitut de Mathématiques de Bordeaux (IMB) - UMR 5251*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.conference.titleWorkshop, IEEE Image Video and Multidimensional Signal Processing (IVMSP)
bordeaux.countryFR
bordeaux.conference.cityBordeaux
bordeaux.peerReviewedoui
hal.identifierhal-01444096
hal.version1
hal.invitednon
hal.proceedingsnon
hal.conference.end2016-07-12
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01444096v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2016-07-11&rft.spage=1%20-%205&rft.epage=1%20-%205&rft.au=EL%20GHECHE,%20Mireille&BERTHOUMIEU,%20R&GHECHE,%20M.%20El&AUJOL,%20J.-F&BERTHOUMIEU,%20Y.&rft.genre=unknown


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