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Proceedings Paper

Ultrasound-marked photons' paths in scattering media: a multiplexed signal processing approach
Author(s): Sandrine Leveque; Albert Claude Boccara; Martial Lebec; Herve Saint-Jalmes
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Paper Abstract

We investigate a novel approach of the ultrasonic tagging of photons path in scattering media: instead of using a single detector associated with a conventional detection scheme to image biological phantoms, we take advantage of a more efficient scheme using a CCD camera and parallel processing lock-in detection to reveal optical contrasts in real biological tissues.

Paper Details

Date Published: 30 December 1998
PDF: 6 pages
Proc. SPIE 3566, Photon Propagation in Tissues IV, (30 December 1998); doi: 10.1117/12.334365
Show Author Affiliations
Sandrine Leveque, Ecole Superieure de Physique et de Chimie Industrielle (France)
Albert Claude Boccara, Ecole Superieure de Physique et de Chimie Industrielle (France)
Martial Lebec, Univ. de Paris XII (France)
Herve Saint-Jalmes, Univ. de Lyon I--Claude Bernard (France)


Published in SPIE Proceedings Vol. 3566:
Photon Propagation in Tissues IV
David A. Benaron; Britton Chance; Marco Ferrari; Matthias Kohl-Bareis, Editor(s)

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