Consensus image method for unknown noise removal
| dc.contributor.author | González Jaime, Luis | |
| dc.contributor.author | Kerre, Etienne E. | |
| dc.contributor.author | Nachtegael, Mike | |
| dc.contributor.author | Bustince Sola, Humberto | |
| dc.contributor.department | Automática y Computación | es_ES |
| dc.contributor.department | Automatika eta Konputazioa | eu |
| dc.date.accessioned | 2020-09-07T08:46:33Z | |
| dc.date.available | 2020-09-07T08:46:33Z | |
| dc.date.issued | 2014 | |
| dc.description.abstract | Noise removal has been, and it is nowadays, an important task in computer vision. Usually, it is a previous task preceding other tasks, as segmentation or reconstruction. However, for most existing denoising algorithms the noise model has to be known in advance. In this paper, we introduce a new approach based on consensus to deal with unknown noise models. To do this, different filtered images are obtained, then combined using multifuzzy sets and averaging aggregation functions. The final decision is made by using a penalty function to deliver the compromised image. Results show that this approach is consistent and provides a good compromise between filters. | en |
| dc.description.sponsorship | This work is supported by the European Commission under Contract No. 238819 (MIBISOC Marie Curie ITN). H. Bustince was supported by Project TIN 2010-15055 of the Spanish Ministry of Science. | en |
| dc.format.extent | 30 p. | |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.doi | 10.1016/j.knosys.2013.10.023 | |
| dc.identifier.issn | 0950-7051 | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/38039 | |
| dc.language.iso | eng | en |
| dc.publisher | Elsevier | en |
| dc.relation.ispartof | Knowledge-Based Systems, 2014, 70, 64-77 | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/European Commission/FP7/238819/ | |
| dc.relation.publisherversion | https://doi.org/10.1016/j.knosys.2013.10.023 | |
| dc.rights | © 2013 Elsevier B.V. This manuscript version is made available under the CC-BY-NC-ND 4.0 | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
| dc.subject | Consensus | en |
| dc.subject | Image noise removal | en |
| dc.subject | Unknown noise | en |
| dc.subject | Penalty function | en |
| dc.subject | Aggregation function | en |
| dc.subject | OWA operator | en |
| dc.title | Consensus image method for unknown noise removal | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | info:eu-repo/semantics/acceptedVersion | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | 1bdd7a0e-704f-48e5-8d27-4486444f82c9 | |
| relation.isAuthorOfPublication.latestForDiscovery | 1bdd7a0e-704f-48e5-8d27-4486444f82c9 |