Time-gated images of calcification regions in turbid media

P. P. Ho; P. A. Galland; X. Liang; L. Wang; S. G. Demos; S. K. Gayen; R. R. Alfano

doi:10.1117/12.280234

Time-gated images of calcification regions in turbid media

P. P. Ho, P. A. Galland, X. Liang, L. Wang, S. G. Demos, S. K. Gayen, R. R. Alfano

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Scopus citations

Abstract

Particles of calcium compound varying in size from 0.1-1.5 mm were imaged through a scattering medium of thickness equal to approximately 10 transport mean free path. The Kerr-Fourier gated (KFG) imaging system and the ultrafast electronic gated imaging camera (UEGIC) system were used. The results showed that the images recorded using the early light exhibited better quality and contrast.

Original language	English (US)
Title of host publication	Proceedings of SPIE - The International Society for Optical Engineering
Editors	B. Chance, R.R. Alfano, A. Katzir
Pages	94-97
Number of pages	4
Volume	2979
DOIs	https://doi.org/10.1117/12.280234
State	Published - 1997
Externally published	Yes
Event	Proceedings of Optical Tomography and Spectroscopy of Tissue: Theory, Instrumentation, Model and Human Studies II - San Jose, CA, United States Duration: Feb 9 1997 → Feb 12 1997

Other

Other	Proceedings of Optical Tomography and Spectroscopy of Tissue: Theory, Instrumentation, Model and Human Studies II
Country	United States
City	San Jose, CA
Period	2/9/97 → 2/12/97

Keywords

Calcification
Electronic gating
Gated image intensifier
Kerr-Fourier gate
Time-resolved imaging

ASJC Scopus subject areas

Electrical and Electronic Engineering
Condensed Matter Physics

Access to Document

10.1117/12.280234

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Cite this

Time-gated images of calcification regions in turbid media. / Ho, P. P.; Galland, P. A.; Liang, X.; Wang, L.; Demos, S. G.; Gayen, S. K.; Alfano, R. R.

Proceedings of SPIE - The International Society for Optical Engineering. ed. / B. Chance; R.R. Alfano; A. Katzir. Vol. 2979 1997. p. 94-97.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ho, PP, Galland, PA, Liang, X, Wang, L, Demos, SG, Gayen, SK & Alfano, RR 1997, Time-gated images of calcification regions in turbid media. in B Chance, RR Alfano & A Katzir (eds), Proceedings of SPIE - The International Society for Optical Engineering. vol. 2979, pp. 94-97, Proceedings of Optical Tomography and Spectroscopy of Tissue: Theory, Instrumentation, Model and Human Studies II, San Jose, CA, United States, 2/9/97. https://doi.org/10.1117/12.280234

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abstract = "Particles of calcium compound varying in size from 0.1-1.5 mm were imaged through a scattering medium of thickness equal to approximately 10 transport mean free path. The Kerr-Fourier gated (KFG) imaging system and the ultrafast electronic gated imaging camera (UEGIC) system were used. The results showed that the images recorded using the early light exhibited better quality and contrast.",

keywords = "Calcification, Electronic gating, Gated image intensifier, Kerr-Fourier gate, Time-resolved imaging",

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year = "1997",

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AU - Demos, S. G.

AU - Gayen, S. K.

AU - Alfano, R. R.

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AB - Particles of calcium compound varying in size from 0.1-1.5 mm were imaged through a scattering medium of thickness equal to approximately 10 transport mean free path. The Kerr-Fourier gated (KFG) imaging system and the ultrafast electronic gated imaging camera (UEGIC) system were used. The results showed that the images recorded using the early light exhibited better quality and contrast.

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