Synthetic aperture acoustic microscope for evaluation of finger tip peripheral skin structure

Zbigniew Gumienny; Mieczyslaw Pluta; Wieslaw Bicz; Dariusz Kosz

doi:10.1117/12.205999

30 March 1995 Synthetic aperture acoustic microscope for evaluation of fingertip peripheral skin structure

Zbigniew Gumienny, Mieczyslaw Pluta, Wieslaw Bicz, Dariusz Kosz

Proceedings Volume 2390, Optical Biophysics; (1995) https://doi.org/10.1117/12.205999
Event: Photonics West '95, 1995, San Jose, CA, United States

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.

Citation Download Citation

Zbigniew Gumienny, Mieczyslaw Pluta, Wieslaw Bicz, and Dariusz Kosz "Synthetic aperture acoustic microscope for evaluation of fingertip peripheral skin structure", Proc. SPIE 2390, Optical Biophysics, (30 March 1995); https://doi.org/10.1117/12.205999

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