3D reconstruction of the fundus of a phantom eye through stereo imaging of slit lamp images

I. Coghill; K.C. Jordan; R.A. Black; I.A.T. Livingstone; M.E. Giardini

3D reconstruction of the fundus of a phantom eye through stereo imaging of slit lamp images

I. Coghill, K.C. Jordan, R.A. Black, I.A.T. Livingstone, M.E. Giardini

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

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Abstract

In the detection of glaucoma, the second leading cause of blindness worldwide, the alteration of the optic disc's morphology is a key clinical indicator. The current gold standard test, stereo funduscopy using stereo fundus cameras, is subjective. Quantitative devices exist but are prohibitively expensive. Work carried out elsewhere has demonstrated quantitative results from stereo matching fundus camera images. Building on this idea, the slit lamp microscope (a mainstay of eye diagnostics, present in practically all ophthalmology and optometry practices) has the potential to be used as a quantitative device. This study explored the feasibility of uncalibrated 3D reconstructions of retinal structures of a phantom eye's fundus using a slit lamp.

Original language	English
Title of host publication	BioMedEng18 Proceedings
Subtitle of host publication	The UK's largest gathering of Biomedical Engineers Medical Engineers and Bioengineers
Place of Publication	London
Pages	216-216
Number of pages	1
Publication status	Published - 6 Sept 2018
Event	BioMedEng18 - Imperial College, London, United Kingdom Duration: 6 Sept 2018 → 7 Sept 2018 https://www.biomedeng18.com/

Conference

Conference	BioMedEng18
Abbreviated title	BioMedEng
Country/Territory	United Kingdom
City	London
Period	6/09/18 → 7/09/18
Internet address	https://www.biomedeng18.com/

Keywords

fundus structures
3D structures
stereo imaging

Access to Document

Coghill-etal-BioMedEng-2018-3D-reconstruction-of-the-fundus-of-a-phantom-eyeFinal published version, 1.7 MB

Cite this

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title = "3D reconstruction of the fundus of a phantom eye through stereo imaging of slit lamp images",

abstract = "In the detection of glaucoma, the second leading cause of blindness worldwide, the alteration of the optic disc's morphology is a key clinical indicator. The current gold standard test, stereo funduscopy using stereo fundus cameras, is subjective. Quantitative devices exist but are prohibitively expensive. Work carried out elsewhere has demonstrated quantitative results from stereo matching fundus camera images. Building on this idea, the slit lamp microscope (a mainstay of eye diagnostics, present in practically all ophthalmology and optometry practices) has the potential to be used as a quantitative device. This study explored the feasibility of uncalibrated 3D reconstructions of retinal structures of a phantom eye's fundus using a slit lamp. ",

keywords = "fundus structures, 3D structures, stereo imaging",

author = "I. Coghill and K.C. Jordan and R.A. Black and I.A.T. Livingstone and M.E. Giardini",

year = "2018",

month = sep,

day = "6",

language = "English",

isbn = "9781999646509",

pages = "216--216",

booktitle = "BioMedEng18 Proceedings",

note = "BioMedEng18, BioMedEng ; Conference date: 06-09-2018 Through 07-09-2018",

url = "https://www.biomedeng18.com/",

}

3D reconstruction of the fundus of a phantom eye through stereo imaging of slit lamp images. / Coghill, I.; Jordan, K.C.; Black, R.A. et al.
BioMedEng18 Proceedings: The UK's largest gathering of Biomedical Engineers Medical Engineers and Bioengineers. London, 2018. p. 216-216.

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

TY - GEN

T1 - 3D reconstruction of the fundus of a phantom eye through stereo imaging of slit lamp images

AU - Coghill, I.

AU - Jordan, K.C.

AU - Black, R.A.

AU - Livingstone, I.A.T.

AU - Giardini, M.E.

PY - 2018/9/6

Y1 - 2018/9/6

N2 - In the detection of glaucoma, the second leading cause of blindness worldwide, the alteration of the optic disc's morphology is a key clinical indicator. The current gold standard test, stereo funduscopy using stereo fundus cameras, is subjective. Quantitative devices exist but are prohibitively expensive. Work carried out elsewhere has demonstrated quantitative results from stereo matching fundus camera images. Building on this idea, the slit lamp microscope (a mainstay of eye diagnostics, present in practically all ophthalmology and optometry practices) has the potential to be used as a quantitative device. This study explored the feasibility of uncalibrated 3D reconstructions of retinal structures of a phantom eye's fundus using a slit lamp.

AB - In the detection of glaucoma, the second leading cause of blindness worldwide, the alteration of the optic disc's morphology is a key clinical indicator. The current gold standard test, stereo funduscopy using stereo fundus cameras, is subjective. Quantitative devices exist but are prohibitively expensive. Work carried out elsewhere has demonstrated quantitative results from stereo matching fundus camera images. Building on this idea, the slit lamp microscope (a mainstay of eye diagnostics, present in practically all ophthalmology and optometry practices) has the potential to be used as a quantitative device. This study explored the feasibility of uncalibrated 3D reconstructions of retinal structures of a phantom eye's fundus using a slit lamp.

KW - fundus structures

KW - 3D structures

KW - stereo imaging

UR - https://www.biomedeng18.com/conference-proceedings

M3 - Conference contribution book

SN - 9781999646509

SP - 216

EP - 216

BT - BioMedEng18 Proceedings

CY - London

T2 - BioMedEng18

Y2 - 6 September 2018 through 7 September 2018

ER -

3D reconstruction of the fundus of a phantom eye through stereo imaging of slit lamp images

Abstract

Conference

Keywords

Access to Document

Other files and links

Fingerprint

EPSRC Centre for Doctoral Training in Medical Devices and Health Technologies | Coghill, Ian

Stereo vision based optic nerve head 3D reconstruction using a slit lamp fitted with cameras: performance trial with an eye phantom

Low-cost eye phantom for stereophotogrammetry-based optic nerve head topographical 3D imaging

Cite this

3D reconstruction of the fundus of a phantom eye through stereo imaging of slit lamp images

Abstract

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Projects

EPSRC Centre for Doctoral Training in Medical Devices and Health Technologies | Coghill, Ian

Research output

Stereo vision based optic nerve head 3D reconstruction using a slit lamp fitted with cameras: performance trial with an eye phantom

Low-cost eye phantom for stereophotogrammetry-based optic nerve head topographical 3D imaging

Cite this