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| Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.contributor.author | Álvarez Marañón, Gonzalo | - |
| dc.contributor.author | Hernández Encinas, Ascensión | - |
| dc.contributor.author | Hernández Encinas, Luis | - |
| dc.contributor.author | Martín del Rey, Ángel | - |
| dc.date.accessioned | 2009-08-12T11:33:32Z | - |
| dc.date.available | 2009-08-12T11:33:32Z | - |
| dc.date.issued | 2005-12 | - |
| dc.identifier.citation | Computer Physics Communications 173(1-2): 9-16 (2005) | en_US |
| dc.identifier.issn | 0010-4655 | - |
| dc.identifier.uri | http://hdl.handle.net/10261/15922 | - |
| dc.description | 8 pages, 5 figures, 1 table. | en_US |
| dc.description.abstract | The main goal of this work is to study how discrete dynamical systems can be used to design secret sharing schemes. Specifically, the proposed scheme permits to share secret color images, and it is based on bidimensional cellular automata. The main idea is to analyze how a simple reversible model of computation allows one to compute the shares and then using the reverse computation in order to recover the secret image. Moreover, the proposed scheme exhibits good statistical properties. | en_US |
| dc.description.sponsorship | This work has been supported by Ministerio de Educación y Ciencia (Spain) under grant SEG2004-02418, and by the Consejería de Educación y Cultura of Junta de Castilla y León (Spain), under grant SA052/03. | en_US |
| dc.format.extent | 2672721 bytes | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | en_US |
| dc.publisher | Elsevier | en_US |
| dc.rights | closedAccess | en_US |
| dc.subject | Cellular automata | en_US |
| dc.subject | Cryptography | en_US |
| dc.subject | Image processing | en_US |
| dc.subject | Reversible model of computation | en_US |
| dc.subject | Secret sharing | en_US |
| dc.title | A secure scheme to share secret color images | en_US |
| dc.type | artículo | en_US |
| dc.identifier.doi | 10.1016/j.cpc.2005.07.002 | - |
| dc.description.peerreviewed | Peer reviewed | en_US |
| dc.relation.publisherversion | http://dx.doi.org/10.1016/j.cpc.2005.07.002 | en_US |
| dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
| item.openairetype | artículo | - |
| item.grantfulltext | none | - |
| item.cerifentitytype | Publications | - |
| item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
| item.fulltext | No Fulltext | - |
| item.languageiso639-1 | en | - |
| Aparece en las colecciones: | (IFA) Artículos | |
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