Spectral imaging of the retina

Andy R. Harvey; Ied Abboud; Alistair German; Andy McNaught; Sonny Ramachandran; Eirini Theofanidou

doi:10.1117/12.710866

Spectral imaging of the retina

Andy R. Harvey, Ied Abboud, Alistair German, Andy McNaught, Sonny Ramachandran, Eirini Theofanidou

School of Engineering & Physical Sciences

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

11 Citations (Scopus)

Abstract

Spectral imaging of the retina shows great promise for the early detection of retinal disease through retinal screening programs. Implementation of such a program will require instrumentation capable of efficiently recording the requisite spectral data cube. We report on the development of two candidate approaches: one employs a traditional liquid crystal tunable filter to filter the illumination source and enable the spectral data cube to be assembled from mutually coregistered narrow-band images recorded in time sequence; the second employs, IRIS, a novel image replicating imaging spectrometer to record a two-dimensional spectral data cube in a single snapshot.

Original language	English
Title of host publication	Fourth International Conference on Photonics and Imaging in Biology and Medicine
Volume	6047 I
DOIs	https://doi.org/10.1117/12.710866
Publication status	Published - 2006
Event	Advanced Laser Technologies 2005 - Tianjin, China Duration: 3 Sept 2005 → 6 Sept 2005

Conference

Conference	Advanced Laser Technologies 2005
Country/Territory	China
City	Tianjin
Period	3/09/05 → 6/09/05

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10.1117/12.710866

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title = "Spectral imaging of the retina",

abstract = "Spectral imaging of the retina shows great promise for the early detection of retinal disease through retinal screening programs. Implementation of such a program will require instrumentation capable of efficiently recording the requisite spectral data cube. We report on the development of two candidate approaches: one employs a traditional liquid crystal tunable filter to filter the illumination source and enable the spectral data cube to be assembled from mutually coregistered narrow-band images recorded in time sequence; the second employs, IRIS, a novel image replicating imaging spectrometer to record a two-dimensional spectral data cube in a single snapshot.",

author = "Harvey, {Andy R.} and Ied Abboud and Alistair German and Andy McNaught and Sonny Ramachandran and Eirini Theofanidou",

year = "2006",

doi = "10.1117/12.710866",

language = "English",

isbn = "081946080X",

volume = "6047 I",

booktitle = "Fourth International Conference on Photonics and Imaging in Biology and Medicine",

note = "Advanced Laser Technologies 2005 ; Conference date: 03-09-2005 Through 06-09-2005",

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T1 - Spectral imaging of the retina

AU - Harvey, Andy R.

AU - Abboud, Ied

AU - German, Alistair

AU - McNaught, Andy

AU - Ramachandran, Sonny

AU - Theofanidou, Eirini

PY - 2006

Y1 - 2006

N2 - Spectral imaging of the retina shows great promise for the early detection of retinal disease through retinal screening programs. Implementation of such a program will require instrumentation capable of efficiently recording the requisite spectral data cube. We report on the development of two candidate approaches: one employs a traditional liquid crystal tunable filter to filter the illumination source and enable the spectral data cube to be assembled from mutually coregistered narrow-band images recorded in time sequence; the second employs, IRIS, a novel image replicating imaging spectrometer to record a two-dimensional spectral data cube in a single snapshot.

AB - Spectral imaging of the retina shows great promise for the early detection of retinal disease through retinal screening programs. Implementation of such a program will require instrumentation capable of efficiently recording the requisite spectral data cube. We report on the development of two candidate approaches: one employs a traditional liquid crystal tunable filter to filter the illumination source and enable the spectral data cube to be assembled from mutually coregistered narrow-band images recorded in time sequence; the second employs, IRIS, a novel image replicating imaging spectrometer to record a two-dimensional spectral data cube in a single snapshot.

UR - http://www.scopus.com/inward/record.url?scp=33749682219&partnerID=8YFLogxK

U2 - 10.1117/12.710866

DO - 10.1117/12.710866

M3 - Conference contribution

SN - 081946080X

SN - 9780819460806

VL - 6047 I

BT - Fourth International Conference on Photonics and Imaging in Biology and Medicine

T2 - Advanced Laser Technologies 2005

Y2 - 3 September 2005 through 6 September 2005

ER -

Spectral imaging of the retina

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