Dual-path handheld system for cornea and retina imaging using optical coherence tomography

Muhammad Faizan Shirazi; Ruchire Eranga Wijesinghe; Naresh Kumar Ravichandran; Pilun Kim; Mansik Jeon; Jeehyun Kim

doi:10.1007/s10043-016-0288-5

Dual-path handheld system for cornea and retina imaging using optical coherence tomography

Muhammad Faizan Shirazi, Ruchire Eranga Wijesinghe, Naresh Kumar Ravichandran, Pilun Kim, Mansik Jeon, Jeehyun Kim

School of Electronics Engineering

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

A dual-path handheld system is proposed for cornea and retina imaging using spectral domain optical coherence tomography. The handheld sample arm is designed to acquire two images simultaneously. Both eyes of a person can be imaged at the same time to obtain the images of the cornea of one eye and the retina of the other eye. Cornea, retina, and optic disc images are acquired with the proposed sample arm. Experimental results demonstrate the usefulness of this system for imaging of different eye segments. This system reduces the time required for imaging of the two eyes and is cost effective.

Original language	English
Pages (from-to)	219-225
Number of pages	7
Journal	Optical Review
Volume	24
Issue number	2
DOIs	https://doi.org/10.1007/s10043-016-0288-5
State	Published - 1 Apr 2017

Keywords

Cornea
Handheld imaging system
Optical coherence tomography
Retina

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10.1007/s10043-016-0288-5

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title = "Dual-path handheld system for cornea and retina imaging using optical coherence tomography",

abstract = "A dual-path handheld system is proposed for cornea and retina imaging using spectral domain optical coherence tomography. The handheld sample arm is designed to acquire two images simultaneously. Both eyes of a person can be imaged at the same time to obtain the images of the cornea of one eye and the retina of the other eye. Cornea, retina, and optic disc images are acquired with the proposed sample arm. Experimental results demonstrate the usefulness of this system for imaging of different eye segments. This system reduces the time required for imaging of the two eyes and is cost effective.",

keywords = "Cornea, Handheld imaging system, Optical coherence tomography, Retina",

author = "Shirazi, {Muhammad Faizan} and Wijesinghe, {Ruchire Eranga} and Ravichandran, {Naresh Kumar} and Pilun Kim and Mansik Jeon and Jeehyun Kim",

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AU - Shirazi, Muhammad Faizan

AU - Wijesinghe, Ruchire Eranga

AU - Ravichandran, Naresh Kumar

AU - Kim, Pilun

AU - Jeon, Mansik

AU - Kim, Jeehyun

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AB - A dual-path handheld system is proposed for cornea and retina imaging using spectral domain optical coherence tomography. The handheld sample arm is designed to acquire two images simultaneously. Both eyes of a person can be imaged at the same time to obtain the images of the cornea of one eye and the retina of the other eye. Cornea, retina, and optic disc images are acquired with the proposed sample arm. Experimental results demonstrate the usefulness of this system for imaging of different eye segments. This system reduces the time required for imaging of the two eyes and is cost effective.

KW - Cornea

KW - Handheld imaging system

KW - Optical coherence tomography

KW - Retina

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Dual-path handheld system for cornea and retina imaging using optical coherence tomography

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Keywords

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