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Istituto per il rilevamento elettromagnetico dell'ambiente

Torna all'elenco Contributi in volume anno 2019

Contributo in volume

Tipo: Contributo in volume

Titolo: THz imaging and data processing: State of the art and perspective

Anno di pubblicazione: 2019

Formato: Elettronico Cartaceo

: Capitolo

Autori: Ilaria Catapano, Francesco Soldovieri

Affiliazioni autori: IREA-CNR

Autori CNR:


Lingua: inglese

Sintesi: In the recent years, THz imaging is deserving of huge attention as a submillimeter high-resolution diagnostic tool capable of performing nondestructive, contact-free, and safe surveys of materials. THz waves are, indeed, nonionizing radiations able to penetrate into nonmetallic opaque media and to visualize embedded objects with a significantly improved spatial resolution compared with the microwaves and millimeter signals. However, the effectiveness of THz imaging depends on technological progress in terms of hardware devices and data processing approaches. This chapter aims at providing a brief overview of available measurement setups and imaging methodologies by presenting opportunities and challenges. After, THz imaging results are presented for two specific test cases, one concerning artwork application and the other one regarding food quality control.

Lingua sintesi: eng

Editore: Elsevier, New York (USA)

Referee: Sė: Internazionale

Stato della pubblicazione: Published version

Parole chiave:

  • THz imaging
  • THz technology
  • Food quality control
  • Diagnostic
  • Cultural heritage

Strutture CNR:

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