Optical characterization of healthy and neovascularized human ocular tissues

Felipe S. Salinas; Dhiraj K. Sardar; Andrew T.C. Tsin

doi:10.1117/12.524166

Optical characterization of healthy and neovascularized human ocular tissues

Felipe S. Salinas, Dhiraj K. Sardar, Andrew T.C. Tsin

Producción científica: Conference article › revisión exhaustiva

Resumen

An in-depth characterization of optical properties of human retinal and retinal pigment epithelium (RPE)/choroidal tissues has been performed. The indices of refraction of these ocular tissues were determined by applying Brewster's law. The inverse adding doubling method, based on the diffusion approximation and radiative transport theory is applied to the measured values of the total diffuse transmission, total diffuse reflection, and collimated transmission to calculate the optical absorption, and scattering of the human retinal and retinal pigment epithelium/choroidal tissues. The scattering anisotropy coefficients were calculated using an independent method which relates scattering angles and intensities. The resulting values have been analyzed using appropriate statistical methods.

Idioma original	English (US)
Número de artículo	5314-06
Páginas (desde-hasta)	15-23
Número de páginas	9
Publicación	Progress in Biomedical Optics and Imaging - Proceedings of SPIE
Volumen	5
N.º	3
DOI	https://doi.org/10.1117/12.524166
Estado	Published - 2004
Evento	Ophthalmic Technologies XIV - San Jose, CA, United States Duración: ene 24 2004 → ene 27 2004

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Biomaterials
Radiology Nuclear Medicine and imaging

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10.1117/12.524166

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title = "Optical characterization of healthy and neovascularized human ocular tissues",

abstract = "An in-depth characterization of optical properties of human retinal and retinal pigment epithelium (RPE)/choroidal tissues has been performed. The indices of refraction of these ocular tissues were determined by applying Brewster's law. The inverse adding doubling method, based on the diffusion approximation and radiative transport theory is applied to the measured values of the total diffuse transmission, total diffuse reflection, and collimated transmission to calculate the optical absorption, and scattering of the human retinal and retinal pigment epithelium/choroidal tissues. The scattering anisotropy coefficients were calculated using an independent method which relates scattering angles and intensities. The resulting values have been analyzed using appropriate statistical methods.",

keywords = "Diabetic retinopathy, Human retinal tissues, Lasers, Optical properties",

author = "Salinas, {Felipe S.} and Sardar, {Dhiraj K.} and Tsin, {Andrew T.C.}",

year = "2004",

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language = "English (US)",

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journal = "Progress in Biomedical Optics and Imaging - Proceedings of SPIE",

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T1 - Optical characterization of healthy and neovascularized human ocular tissues

AU - Salinas, Felipe S.

AU - Sardar, Dhiraj K.

AU - Tsin, Andrew T.C.

PY - 2004

Y1 - 2004

N2 - An in-depth characterization of optical properties of human retinal and retinal pigment epithelium (RPE)/choroidal tissues has been performed. The indices of refraction of these ocular tissues were determined by applying Brewster's law. The inverse adding doubling method, based on the diffusion approximation and radiative transport theory is applied to the measured values of the total diffuse transmission, total diffuse reflection, and collimated transmission to calculate the optical absorption, and scattering of the human retinal and retinal pigment epithelium/choroidal tissues. The scattering anisotropy coefficients were calculated using an independent method which relates scattering angles and intensities. The resulting values have been analyzed using appropriate statistical methods.

AB - An in-depth characterization of optical properties of human retinal and retinal pigment epithelium (RPE)/choroidal tissues has been performed. The indices of refraction of these ocular tissues were determined by applying Brewster's law. The inverse adding doubling method, based on the diffusion approximation and radiative transport theory is applied to the measured values of the total diffuse transmission, total diffuse reflection, and collimated transmission to calculate the optical absorption, and scattering of the human retinal and retinal pigment epithelium/choroidal tissues. The scattering anisotropy coefficients were calculated using an independent method which relates scattering angles and intensities. The resulting values have been analyzed using appropriate statistical methods.

KW - Diabetic retinopathy

KW - Human retinal tissues

KW - Lasers

KW - Optical properties

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DO - 10.1117/12.524166

M3 - Conference article

AN - SCOPUS:12144284529

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JO - Progress in Biomedical Optics and Imaging - Proceedings of SPIE

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T2 - Ophthalmic Technologies XIV

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Optical characterization of healthy and neovascularized human ocular tissues

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