Texture synthesis guided by a low-resolution image
| hal.structure.identifier | Laboratoire de l'intégration, du matériau au système [IMS] | |
| hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
| dc.contributor.author | EL GHECHE, Mireille | |
| hal.structure.identifier | Laboratoire de l'intégration, du matériau au système [IMS] | |
| dc.contributor.author | BERTHOUMIEU, R | |
| dc.contributor.author | GHECHE, M. El | |
| hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
| dc.contributor.author | AUJOL, J.-F | |
| dc.contributor.author | BERTHOUMIEU, Y. | |
| hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
| dc.contributor.author | DELEDALLE, C.-A. | |
| hal.structure.identifier | Lab-STICC_TB_CID_TOMS | |
| dc.contributor.author | FABLET, Ronan | |
| dc.date.accessioned | 2024-04-04T03:11:40Z | |
| dc.date.available | 2024-04-04T03:11:40Z | |
| dc.date.issued | 2016-07-11 | |
| dc.date.conference | 2016-07-11 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/193795 | |
| dc.description.abstractEn | In 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.iso | en | |
| dc.publisher | IEEE | |
| dc.subject.en | Super resolution | |
| dc.subject.en | Wasserstein distance | |
| dc.subject.en | Random phase texture | |
| dc.subject.en | Proximal algorithms | |
| dc.subject.en | optimization | |
| dc.subject.en | Nonconvex optimization | |
| dc.subject.en | Texture synthesis | |
| dc.title.en | Texture synthesis guided by a low-resolution image | |
| dc.type | Communication dans un congrès | |
| dc.identifier.doi | 10.1109/IVMSPW.2016.7528183 | |
| dc.subject.hal | Informatique [cs]/Traitement du signal et de l'image | |
| dc.subject.hal | Informatique [cs]/Synthèse d'image et réalité virtuelle [cs.GR] | |
| bordeaux.page | 1 - 5 | |
| bordeaux.hal.laboratories | Institut de Mathématiques de Bordeaux (IMB) - UMR 5251 | * |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | CNRS | |
| bordeaux.conference.title | Workshop, IEEE Image Video and Multidimensional Signal Processing (IVMSP) | |
| bordeaux.country | FR | |
| bordeaux.conference.city | Bordeaux | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-01444096 | |
| hal.version | 1 | |
| hal.invited | non | |
| hal.proceedings | non | |
| hal.conference.end | 2016-07-12 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-01444096v1 | |
| bordeaux.COinS | ctx_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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