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Proceedings Paper

Time-domain transmittance imaging in turbid media using an intensified CCD camera
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Paper Abstract

A new instrumentation based on an intensified CCD camera with picosecond time resolution has been developed for optical imaging in turbid media. Scattering inclusions in a homogeneous sample have been detected by fitting the experimental data with a theoretical expression derived from the random walk theory, while absorption inclusions have been localized using time-gated images taken at suitable delays with respect to the expected arrival time of non-scattered photons.

Paper Details

Date Published: 2 November 2001
PDF: 5 pages
Proc. SPIE 4431, Photon Migration, Optical Coherence Tomography, and Microscopy, (2 November 2001); doi: 10.1117/12.447431
Show Author Affiliations
Cosimo D'Andrea, INFM and Politecnico di Milano (Italy)
Daniela Comelli, INFM and Politecnico di Milano (Italy)
Gianluca Valentini, INFM and Politecnico di Milano (Italy)
Rinaldo Cubeddu, INFM and Politecnico di Milano (Italy)


Published in SPIE Proceedings Vol. 4431:
Photon Migration, Optical Coherence Tomography, and Microscopy
Stefan Andersson-Engels; Michael F. Kaschke, Editor(s)

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