A Global Quality Measurement of Pan-Sharpened Multispectral Imagery (Articolo in rivista)

Type
Label
  • A Global Quality Measurement of Pan-Sharpened Multispectral Imagery (Articolo in rivista) (literal)
Anno
  • 2004-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1109/LGRS.2004.836784 (literal)
Alternative label
  • Luciano Alparone; Stefano Baronti; Andrea Garzelli; Filippo Nencini (2004)
    A Global Quality Measurement of Pan-Sharpened Multispectral Imagery
    in IEEE geoscience and remote sensing letters (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Luciano Alparone; Stefano Baronti; Andrea Garzelli; Filippo Nencini (literal)
Pagina inizio
  • 313 (literal)
Pagina fine
  • 317 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1347130 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 1 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 5 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 1 (literal)
Note
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Department of Electronics and Telecommunications, University of Florence Institute of Applied Physics \"Nello Carrara,\" National Research Council (IFAC-CNR) Department of Information Engineering, University of Siena Department of Information Engineering, University of Siena (literal)
Titolo
  • A Global Quality Measurement of Pan-Sharpened Multispectral Imagery (literal)
Abstract
  • This letter focuses on quality assessment of fusion of multispectral (MS) images with high-resolution panchromatic (Pan) observations. A new quality index suitable for MS imagery having four spectral bands is defined from the theory of hypercomplex numbers, or quaternions. Both spectral and radiometric distortion measurements are encapsulated in a unique measurement, simultaneously accounting for local mean bias, changes in contrast, and loss of correlation of individual bands, together with spectral distortion. Results are presented and discussed on very high-resolution QuickBird data, through comparisons between state-of-the-art and advanced MS + Pan merge algorithms. (literal)
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