Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/115489
DC FieldValueLanguage
dc.contributor.authorMelian, Joseen_US
dc.contributor.authorDiaz, Mariaen_US
dc.contributor.authorMorales, Alejandroen_US
dc.contributor.authorGuerra, Raulen_US
dc.contributor.authorLopez, Sebastianen_US
dc.contributor.authorLopez, Jose F.en_US
dc.date.accessioned2022-06-27T11:50:12Z-
dc.date.available2022-06-27T11:50:12Z-
dc.date.issued2022en_US
dc.identifier.issn1545-598Xen_US
dc.identifier.otherScopus-
dc.identifier.urihttp://hdl.handle.net/10553/115489-
dc.description.abstractThe HyperLCA compressor is a transform based algorithm specifically designed for the real-time compression of hyperspectral images captured by pushbroom scanners, using limited computational resources. It is based on the HyperLCA Transform, which follows an unmixing-like strategy to independently compress each hyperspectral frame in a causal manner. A novel approach with respect to the original HyperLCA Transform is introduced in this work. By reusing the information used to compress one frame in the subsequent frames, it has been possible to increase the HyperLCA Transform compression performance and to reduce its computational burden. Additionally, the proposed approach is applicable not only to the targeted compressor but also to other causal hyperspectral analysis algorithms based on orthogonal projections and/or unmixing like strategies. The proposed solution has been tested in a real UAV-based acquisition platform, demonstrating the ability of our proposal to compress and transmit the captured hyperspectral data to a ground station in real-time.en_US
dc.languagespaen_US
dc.relation.ispartofIEEE Geoscience and Remote Sensing Lettersen_US
dc.sourceIEEE Geoscience and Remote Sensing Letters[ISSN 1545-598X], (Enero 2022)en_US
dc.subject3307 Tecnología electrónicaen_US
dc.subject.otherCamerasen_US
dc.subject.otherData Miningen_US
dc.subject.otherHyperspectral Imagingen_US
dc.subject.otherImage Codingen_US
dc.subject.otherReal-Time Systemsen_US
dc.subject.otherStandardsen_US
dc.subject.otherTransformsen_US
dc.titleA novel data re-utilization strategy for real-time hyperspectral image compressionen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1109/LGRS.2022.3181226en_US
dc.identifier.scopus85131837553-
dc.contributor.orcidNO DATA-
dc.contributor.orcidNO DATA-
dc.contributor.orcidNO DATA-
dc.contributor.orcidNO DATA-
dc.contributor.orcidNO DATA-
dc.contributor.orcidNO DATA-
dc.contributor.authorscopusid57219651540-
dc.contributor.authorscopusid57192832495-
dc.contributor.authorscopusid57214830931-
dc.contributor.authorscopusid56333613300-
dc.contributor.authorscopusid57187722000-
dc.contributor.authorscopusid7404444793-
dc.identifier.eissn1558-0571-
dc.investigacionIngeniería y Arquitecturaen_US
dc.type2Artículoen_US
dc.utils.revisionen_US
dc.date.coverdateEnero 2022en_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-TELen_US
dc.description.sjr1,284
dc.description.jcr4,8
dc.description.sjrqQ1
dc.description.jcrqQ1
dc.description.scieSCIE
dc.description.miaricds10,7
item.grantfulltextnone-
item.fulltextSin texto completo-
crisitem.author.deptGIR IUMA: Diseño de Sistemas Electrónicos Integrados para el procesamiento de datos-
crisitem.author.deptIU de Microelectrónica Aplicada-
crisitem.author.deptGIR IUMA: Diseño de Sistemas Electrónicos Integrados para el procesamiento de datos-
crisitem.author.deptIU de Microelectrónica Aplicada-
crisitem.author.deptGIR IUMA: Diseño de Sistemas Electrónicos Integrados para el procesamiento de datos-
crisitem.author.deptIU de Microelectrónica Aplicada-
crisitem.author.deptDepartamento de Ingeniería Electrónica y Automática-
crisitem.author.deptGIR IUMA: Diseño de Sistemas Electrónicos Integrados para el procesamiento de datos-
crisitem.author.deptIU de Microelectrónica Aplicada-
crisitem.author.deptDepartamento de Ingeniería Electrónica y Automática-
crisitem.author.orcid0000-0003-2670-8149-
crisitem.author.orcid0000-0001-7404-3028-
crisitem.author.orcid0000-0002-4303-3051-
crisitem.author.orcid0000-0002-2360-6721-
crisitem.author.orcid0000-0002-6304-2801-
crisitem.author.parentorgIU de Microelectrónica Aplicada-
crisitem.author.parentorgIU de Microelectrónica Aplicada-
crisitem.author.parentorgIU de Microelectrónica Aplicada-
crisitem.author.parentorgIU de Microelectrónica Aplicada-
crisitem.author.fullNameDíaz Martín,María-
crisitem.author.fullNameMorales Carreño, Alejandro-
crisitem.author.fullNameGuerra Hernández,Raúl Celestino-
crisitem.author.fullNameLópez Suárez, Sebastián Miguel-
crisitem.author.fullNameLópez Feliciano, José Francisco-
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