Ultrasonic parenchymal textures can be considered as an hystological macrostructure of an organ, modified by the acoustic pulse-tissue interaction and various performances factors of the instrument. We have already demonstrated that a multiple holographic filtering proves satisfactory for recognition and classification of liver echostructures. In this paper we present another coherent optical correlation method based on the Joint Fourier Transform (JFT)

Joint Fourier Transform Correlator for echostructure recognition

MUMOLO, ENZO
1984

Abstract

Ultrasonic parenchymal textures can be considered as an hystological macrostructure of an organ, modified by the acoustic pulse-tissue interaction and various performances factors of the instrument. We have already demonstrated that a multiple holographic filtering proves satisfactory for recognition and classification of liver echostructures. In this paper we present another coherent optical correlation method based on the Joint Fourier Transform (JFT)
File in questo prodotto:
Non ci sono file associati a questo prodotto.

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: http://hdl.handle.net/11368/2802727
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
  • ???jsp.display-item.citation.isi??? ND
social impact