Identificador persistente para citar o vincular este elemento:
http://hdl.handle.net/10553/45009
| Campo DC | Valor | idioma |
|---|---|---|
| dc.contributor.author | Bernabe, Sergio | en_US |
| dc.contributor.author | Plaza, Antonio | en_US |
| dc.contributor.author | Lopez, Sebastian | en_US |
| dc.contributor.author | Sarmiento, Roberto | en_US |
| dc.contributor.other | Plaza, Antonio | - |
| dc.contributor.other | Lopez, Sebastian | - |
| dc.contributor.other | Bernabe Garcia, Sergio | - |
| dc.date.accessioned | 2018-11-22T06:34:07Z | - |
| dc.date.available | 2018-11-22T06:34:07Z | - |
| dc.date.issued | 2012 | en_US |
| dc.identifier.issn | 2153-6996 | en_US |
| dc.identifier.uri | http://hdl.handle.net/10553/45009 | - |
| dc.description.abstract | Spectral unmixing is an important tast for remotely sensed hyperspectral imaging. Spectral unmixing algorithms can be computationally expensive. In this paper, we develop two efficient implementations of a full hyperspectral unmixing chain on two different kinds of high performance computing architectures: graphics processing units (GPUs) and multi-core processors. These platforms are inter-compared in the context of hyperspectral unmixing. Our experimental results reveal that both GPUs and multi-core processors can provide real-time unmixing performance when properly implemented in this kind of parallel platforms. | en_US |
| dc.language | eng | en_US |
| dc.relation.ispartof | IEEE International Geoscience and Remote Sensing Symposium proceedings | en_US |
| dc.source | IEEE International Geoscience and Remote Sensing Symposium proceedings [2153-6996], p. 3463-3466 | en_US |
| dc.subject | 3307 Tecnología electrónica | en_US |
| dc.subject.other | Hyperspectral imaging | en_US |
| dc.subject.other | Graphics processing unit | en_US |
| dc.subject.other | Vectors | en_US |
| dc.subject.other | Multicore proccesing | en_US |
| dc.subject.other | Kernel | en_US |
| dc.subject.other | Real-time systems | en_US |
| dc.title | Parallel implementation of a hyperspectral unmixing chain: Graphic processing units versus multi-core processors | en_US |
| dc.type | info:eu-repo/semantics/conferenceObject | en_US |
| dc.type | ConferenceObject | en_US |
| dc.relation.conference | IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2012) | en_US |
| dc.identifier.doi | 10.1109/IGARSS.2012.6350675 | en_US |
| dc.identifier.scopus | 84873120793 | - |
| dc.identifier.isi | 000313189403150 | - |
| dcterms.isPartOf | 2012 Ieee International Geoscience And Remote Sensing Symposium (Igarss) | |
| dcterms.source | 2012 Ieee International Geoscience And Remote Sensing Symposium (Igarss)[ISSN 2153-6996], p. 3463-3466 | |
| dc.contributor.authorscopusid | 36550217200 | - |
| dc.contributor.authorscopusid | 7006613644 | - |
| dc.contributor.authorscopusid | 57187722000 | - |
| dc.contributor.authorscopusid | 35609452100 | - |
| dc.description.lastpage | 3466 | en_US |
| dc.identifier.issue | 6350675 | - |
| dc.description.firstpage | 3463 | en_US |
| dc.investigacion | Ingeniería y Arquitectura | en_US |
| dc.type2 | Actas de congresos | en_US |
| dc.identifier.wos | WOS:000313189403150 | - |
| dc.contributor.daisngid | 1483942 | - |
| dc.contributor.daisngid | 23075 | - |
| dc.contributor.daisngid | 465777 | - |
| dc.contributor.daisngid | 116294 | - |
| dc.identifier.investigatorRID | C-4455-2008 | - |
| dc.identifier.investigatorRID | L-8108-2014 | - |
| dc.identifier.investigatorRID | H-5350-2015 | - |
| dc.utils.revision | Sí | en_US |
| dc.date.coverdate | Diciembre 2012 | en_US |
| dc.identifier.conferenceid | events120811 | - |
| dc.identifier.ulpgc | Sí | es |
| dc.contributor.buulpgc | BU-TEL | en_US |
| item.fulltext | Sin texto completo | - |
| item.grantfulltext | none | - |
| crisitem.author.dept | GIR IUMA: Diseño de Sistemas Electrónicos Integrados para el procesamiento de datos | - |
| crisitem.author.dept | IU de Microelectrónica Aplicada | - |
| crisitem.author.dept | Departamento de Ingeniería Electrónica y Automática | - |
| crisitem.author.dept | GIR IUMA: Diseño de Sistemas Electrónicos Integrados para el procesamiento de datos | - |
| crisitem.author.dept | IU de Microelectrónica Aplicada | - |
| crisitem.author.dept | Departamento de Ingeniería Electrónica y Automática | - |
| crisitem.author.orcid | 0000-0002-2360-6721 | - |
| crisitem.author.orcid | 0000-0002-4843-0507 | - |
| crisitem.author.parentorg | IU de Microelectrónica Aplicada | - |
| crisitem.author.parentorg | IU de Microelectrónica Aplicada | - |
| crisitem.author.fullName | López Suárez, Sebastián Miguel | - |
| crisitem.author.fullName | Sarmiento Rodríguez, Roberto | - |
| crisitem.event.eventsstartdate | 22-07-2012 | - |
| crisitem.event.eventsenddate | 27-07-2012 | - |
| Colección: | Actas de congresos | |
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