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Uniqueness and wavelength optimization in continuous-wave multispectral diffuse optical tomography

delete2003-12-01
delete172
PRE
AI
A
Alper Corlu
T
Turgut Durduran
R
Regine Choe
M
Martin Schweiger
E
Elizabeth M. C. Hillman
A
Arridge, SR
A
Arjun G. Yodh
DOI:10.1364/OL.28.002339delete
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Abstract

Abstract

En 中文
We derive conditions for the unique and simultaneous recovery of chromophore concentrations and scattering coefficients in multispectral. continuous-wave diffuse optical tomography. These conditions depend strongly on measurement wavelengths. We introduce and demonstrate a general methodology for choosing those wavelengths, which yields superior separation of scattering from absorption and superior separation of one chromophore from another. Application of these concepts should significantly improve the fidelity of continuous-wave diffuse near-infrared optical tomography in tissues. (C) 2003 Optical Society of America.
Keywords:
ABSORPTION
SPECTROSCOPY
SCATTERING
MEDIA

Journal

Optics Letters cover
Optics Letters
IF:
3.3
Papers:
4.0W
Citations:
7.6W

Organization

No organization information available