Microembolic signal characterization by transcranial Doppler imaging (Articolo in rivista)

Type
Label
  • Microembolic signal characterization by transcranial Doppler imaging (Articolo in rivista) (literal)
Anno
  • 2007-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1134/S1054661807040165 (literal)
Alternative label
  • Colantonio S.; Salvetti O. (2007)
    Microembolic signal characterization by transcranial Doppler imaging
    in Pattern recognition and image analysis; Maik Nauka/Interperiodica/Springer, New York (Stati Uniti d'America)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Colantonio S.; Salvetti O. (literal)
Pagina inizio
  • 567 (literal)
Pagina fine
  • 577 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.springerlink.com/content/c3l727gr82187438/ (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 17 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • In: Pattern Recognition and Image Analysis, vol. 17 (4) pp. 567 - 577. MAIK Nauka/Interperiodica distributed exclusively by Springer Science+Business Media LLC, 2007. (literal)
Note
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Institute of Information Science and Technologies, CNR, Via G. Moruzzi 1, 56124 Pisa, Italy (literal)
Titolo
  • Microembolic signal characterization by transcranial Doppler imaging (literal)
Abstract
  • Transcranial Doppler detection and monitoring of cerebral microemboli have provided a new and useful method to diagnose, and potentially to foresee, increased risk of stroke. Until now, however, the assessment of this method in routine clinical practice has been limited by the lack of a reliable automatic differentiation between solid and gaseous microemboli. The aim of this work is the definition of a clinical diagnostic support procedure for the automatic recognition of emboli of different composition. The proposed method makes use of image processing techniques and neural algorithms for data interpretation and performs a feature-based analysis of the ultrasonographic images showing the microembolic events. Application to clinical cases selected by expert neurologists for their clinical relevance and experimental results have showed effective operability of the developed procedure. (literal)
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