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Proceedings Paper

Synthetic aperture acoustic microscope for evaluation of finger tip peripheral skin structure
Author(s): Zbigniew Gumienny; Mieczyslaw Pluta; Wieslaw Bicz; Dariusz Kosz
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Paper Abstract

The setup for reconstruction of 2D quasi periodical structures from the measurements of its ultrasonic diffractive field is presented. Construction of the ultrasonic head is based on the prototype of our ultrasonic sensor for fingerprint pattern recognition. An example of the measured and reconstructed acoustic image of a fingerprint is compared with an optical picture.

Paper Details

Date Published: 30 March 1995
PDF: 4 pages
Proc. SPIE 2390, Optical Biophysics, (30 March 1995); doi: 10.1117/12.205999
Show Author Affiliations
Zbigniew Gumienny, Technical Univ. of Wroclaw (Poland)
Mieczyslaw Pluta, Technical Univ. of Wroclaw (Poland)
Wieslaw Bicz, OPTEL Ltd. (Poland)
Dariusz Kosz, OPTEL Ltd. (Poland)

Published in SPIE Proceedings Vol. 2390:
Optical Biophysics
Halina Podbielska M.D., Editor(s)

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