September 30, 2019

A new article has been recently published in “Ultrasonics” presenting resent work of IESL-FORTH (Crete-Greece), team.

The paper entitled “Non-invasive photoacoustic detection of hidden underdrawings in paintings using air-coupled transducers” by George Tserevelakis, Panos Siozos, Athanasia Papanikolaou, Kristalia Melesanaki and Giannis Zacharakis , demonstrate the application of a fully non-contact and non-invasive photoacoustic (PA) imaging system integrating a high sensitivity spherically focused air-coupled ultrasonic transducer, for the uncovering of hidden underdrawings in paintings.

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Further at info: https://www.sciencedirect.com/…/arti…/pii/S0041624X19300666…