Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/41948
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dc.contributor.authorRodríguez-Esparragón, Dionisioen_US
dc.contributor.authorMarcello, Javieren_US
dc.contributor.authorGonzalo-Martín, Consueloen_US
dc.contributor.authorGarcía-Pedrero, Ángelen_US
dc.contributor.authorEugenio, Franciscoen_US
dc.date.accessioned2018-09-18T10:21:22Z-
dc.date.available2018-09-18T10:21:22Z-
dc.date.issued2018en_US
dc.identifier.issn0010-485Xen_US
dc.identifier.urihttp://hdl.handle.net/10553/41948-
dc.description.abstractAustria, part of Springer Nature Image fusion (pan-sharpening) plays an important role in remote sensing applications. Mainly, this process allows to obtain images of high spatial and spectral resolution. However, pan-sharpened images usually present spectral and spatial distortion when comparing with the source images. Because of this, the evaluation of the spectral quality of pan-sharpened images is a fundamental subject to optimize and compare the results of different algorithms. Several assessments of spectral quality have been described in the scientific literature. However, no consensus has been reached on which one describes optimally the spectral distortion in the image. In addition, its performance from the point of view of perceived spectral quality has not been addressed. The aim of this paper is to explore the use of CIEDE2000 distance to evaluate the spectral quality of the fused images. To do this, a database containing remote sensing imagery and its fusion products was created. The spectral quality of the imagery on the database was evaluated using both common quantitative indices and CIEDE2000. With the purpose of determining the relationship between the quantitative indices of spectral quality and the subjective perception of the spectral quality of the merged image, these results were compared to the qualitative assessment provided by a mean opinion score test.en_US
dc.languageengen_US
dc.relation.ispartofComputing (Wien. Print)en_US
dc.sourceComputing [ISSN 0010-485X], v. 100, p. 1175–1188, (Noviembre 2018)en_US
dc.subject2209 Ópticaen_US
dc.subject.otherImage fusionen_US
dc.subject.otherImage qualityen_US
dc.subject.otherQuality indicatorsen_US
dc.subject.otherCIEDE2000en_US
dc.subject.otherPan-sharpeningen_US
dc.titleAssessment of the spectral quality of fused images using the CIEDE2000 distanceen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1007/s00607-018-0640-7en_US
dc.identifier.scopus85049595323-
dc.contributor.authorscopusid56422496000-
dc.contributor.authorscopusid6602158797-
dc.contributor.authorscopusid36561411500-
dc.contributor.authorscopusid36056581100-
dc.contributor.authorscopusid6603605357-
dc.description.lastpage1188en_US
dc.description.firstpage1175en_US
dc.relation.volume100en_US
dc.investigacionIngeniería y Arquitecturaen_US
dc.type2Artículoen_US
dc.utils.revisionen_US
dc.date.coverdateNoviembre 2018en_US
dc.identifier.ulpgcen_US
dc.description.sjr0,416
dc.description.jcr2,063
dc.description.sjrqQ2
dc.description.jcrqQ2
dc.description.scieSCIE
item.grantfulltextnone-
item.fulltextSin texto completo-
crisitem.author.deptGIR IOCAG: Procesado de Imágenes y Teledetección-
crisitem.author.deptIU de Oceanografía y Cambio Global-
crisitem.author.deptDepartamento de Señales y Comunicaciones-
crisitem.author.deptGIR IOCAG: Procesado de Imágenes y Teledetección-
crisitem.author.deptIU de Oceanografía y Cambio Global-
crisitem.author.deptDepartamento de Señales y Comunicaciones-
crisitem.author.deptGIR IOCAG: Procesado de Imágenes y Teledetección-
crisitem.author.deptIU de Oceanografía y Cambio Global-
crisitem.author.deptDepartamento de Señales y Comunicaciones-
crisitem.author.orcid0000-0002-4542-2501-
crisitem.author.orcid0000-0002-9646-1017-
crisitem.author.orcid0000-0002-0010-4024-
crisitem.author.parentorgIU de Oceanografía y Cambio Global-
crisitem.author.parentorgIU de Oceanografía y Cambio Global-
crisitem.author.parentorgIU de Oceanografía y Cambio Global-
crisitem.author.fullNameRodríguez Esparragón, Dionisio-
crisitem.author.fullNameMarcello Ruiz, Francisco Javier-
crisitem.author.fullNameEugenio González, Francisco-
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