Entropy Criterion for Progressive Laplacian Pyramid-Based Image Transmission (Articolo in rivista)

Type
Label
  • Entropy Criterion for Progressive Laplacian Pyramid-Based Image Transmission (Articolo in rivista) (literal)
Anno
  • 1989-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1049/el:19890309 (literal)
Alternative label
  • G. Mongatti, L. Alparone, S. Baronti (1989)
    Entropy Criterion for Progressive Laplacian Pyramid-Based Image Transmission
    in Electronics Letters
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • G. Mongatti, L. Alparone, S. Baronti (literal)
Pagina inizio
  • 450 (literal)
Pagina fine
  • 451 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=18507 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 25 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 2 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 7 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • IFAC-CNR (literal)
Titolo
  • Entropy Criterion for Progressive Laplacian Pyramid-Based Image Transmission (literal)
Abstract
  • Progressive image transmission under interactive user control is quite effective for low-bit-rate channels. The efliciency increases when significant details are transmitted first. A new criterion to extract them is presented, based on an entropy function which takes into account the features at different levels of a Laplacian pyramid. Results are compared with those given by existing algorithms. (literal)
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