An early diagnosis of brain stroke diseases is crucial to identify the recommended medical treatment in the first hours after the accident. In this contribution, the earlystage characterization of brain strokes is tackled by a microwave imaging technique which exploits the benefits of a combined qualitative/quantitative data inversion. A first qualitative image of the stroke is exploited to build the map of the Lebesgue-space exponent function adopted by the inner solving step of a Newton-type reconstruction approach. Numerical results are presented as an initial assessment of the proposed strategy.

A microwave diagnostic technique for early-stage brain stroke characterization

Fedeli, Alessandro;Randazzo, Andrea;Sciarrone, Andrea;Bisio, Igor;Lavagetto, Fabio;Pastorino, Matteo
2020-01-01

Abstract

An early diagnosis of brain stroke diseases is crucial to identify the recommended medical treatment in the first hours after the accident. In this contribution, the earlystage characterization of brain strokes is tackled by a microwave imaging technique which exploits the benefits of a combined qualitative/quantitative data inversion. A first qualitative image of the stroke is exploited to build the map of the Lebesgue-space exponent function adopted by the inner solving step of a Newton-type reconstruction approach. Numerical results are presented as an initial assessment of the proposed strategy.
2020
978-9-4639-6800-3
File in questo prodotto:
File Dimensione Formato  
GASS2020_Brain_Stroke_Imaging.pdf

accesso chiuso

Descrizione: Contributo in atti di convegno
Tipologia: Documento in Post-print
Dimensione 479.31 kB
Formato Adobe PDF
479.31 kB Adobe PDF   Visualizza/Apri   Richiedi una copia

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11567/1029338
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 2
  • ???jsp.display-item.citation.isi??? 0
social impact