Comparison of fast swept source full-field OCT with conventional scanning OCT

Tim Bonin; Peter Koch; Gereon Huttmann

doi:10.1117/12.889630

Comparison of fast swept source full-field OCT with conventional scanning OCT

Tim Bonin, Peter Koch, Gereon Huttmann

Abstract

Recently, in-vivo full eld (FF) optical coherence tomography (OCT) with an ultra-high speed camera has been presented for fast in vivo retinal imaging. By parallel A-scans acquisition, imaging with 1,5 million A-scans/s was shown with an extended illumination of the retina. In this paper, the image quality of FF-OCT images will be compared to conventional scanning OCT systems. The eect of the absence of a confocal aperture leading to crosstalk between adjacent image points will be shown and an experimental analysis of the systems lateral point spread function (PSF) in dependence of depth will be given and discussed.

Original language	English
Title of host publication	Optical Coherence Tomography and Coherence Techniques V
Editors	A. Leitgeb Rainer, E. Bouma Brett
Number of pages	8
Volume	80911K
Publisher	SPIE
Publication date	06.06.2011
Pages	80911K
ISBN (Print)	9780819486882
DOIs	https://doi.org/10.1117/12.889630
Publication status	Published - 06.06.2011
Event	EUROPEAN CONFERENCES ON BIOMEDICAL OPTICS - Munich, Germany Duration: 22.05.2011 → 26.05.2011

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Cite this

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title = "Comparison of fast swept source full-field OCT with conventional scanning OCT",

abstract = "Recently, in-vivo full eld (FF) optical coherence tomography (OCT) with an ultra-high speed camera has been presented for fast in vivo retinal imaging. By parallel A-scans acquisition, imaging with 1,5 million A-scans/s was shown with an extended illumination of the retina. In this paper, the image quality of FF-OCT images will be compared to conventional scanning OCT systems. The eect of the absence of a confocal aperture leading to crosstalk between adjacent image points will be shown and an experimental analysis of the systems lateral point spread function (PSF) in dependence of depth will be given and discussed.",

author = "Tim Bonin and Peter Koch and Gereon Huttmann",

year = "2011",

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doi = "10.1117/12.889630",

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editor = "Rainer, \{A. Leitgeb\} and Brett, \{E. Bouma\}",

booktitle = "Optical Coherence Tomography and Coherence Techniques V",

note = "EUROPEAN CONFERENCES ON BIOMEDICAL OPTICS ; Conference date: 22-05-2011 Through 26-05-2011",

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Bonin, T, Koch, P & Huttmann, G 2011, Comparison of fast swept source full-field OCT with conventional scanning OCT. in AL Rainer & EB Brett (eds), Optical Coherence Tomography and Coherence Techniques V. vol. 80911K , Proceedings of SPIE, vol. 8091, SPIE, pp. 80911K, EUROPEAN CONFERENCES ON BIOMEDICAL OPTICS, Munich, Germany, 22.05.11. https://doi.org/10.1117/12.889630

Comparison of fast swept source full-field OCT with conventional scanning OCT. / Bonin, Tim; Koch, Peter; Huttmann, Gereon.
Optical Coherence Tomography and Coherence Techniques V. ed. / A. Leitgeb Rainer; E. Bouma Brett. Vol. 80911K SPIE, 2011. p. 80911K (Proceedings of SPIE; Vol. 8091).

Research output: Chapters in Books/Reports/Conference Proceedings › Conference contribution › peer-review

TY - GEN

T1 - Comparison of fast swept source full-field OCT with conventional scanning OCT

AU - Bonin, Tim

AU - Koch, Peter

AU - Huttmann, Gereon

PY - 2011/6/6

Y1 - 2011/6/6

N2 - Recently, in-vivo full eld (FF) optical coherence tomography (OCT) with an ultra-high speed camera has been presented for fast in vivo retinal imaging. By parallel A-scans acquisition, imaging with 1,5 million A-scans/s was shown with an extended illumination of the retina. In this paper, the image quality of FF-OCT images will be compared to conventional scanning OCT systems. The eect of the absence of a confocal aperture leading to crosstalk between adjacent image points will be shown and an experimental analysis of the systems lateral point spread function (PSF) in dependence of depth will be given and discussed.

AB - Recently, in-vivo full eld (FF) optical coherence tomography (OCT) with an ultra-high speed camera has been presented for fast in vivo retinal imaging. By parallel A-scans acquisition, imaging with 1,5 million A-scans/s was shown with an extended illumination of the retina. In this paper, the image quality of FF-OCT images will be compared to conventional scanning OCT systems. The eect of the absence of a confocal aperture leading to crosstalk between adjacent image points will be shown and an experimental analysis of the systems lateral point spread function (PSF) in dependence of depth will be given and discussed.

U2 - 10.1117/12.889630

DO - 10.1117/12.889630

M3 - Conference contribution

SN - 9780819486882

VL - 80911K

T3 - Proceedings of SPIE

SP - 80911K

BT - Optical Coherence Tomography and Coherence Techniques V

A2 - Rainer, A. Leitgeb

A2 - Brett, E. Bouma

PB - SPIE

T2 - EUROPEAN CONFERENCES ON BIOMEDICAL OPTICS

Y2 - 22 May 2011 through 26 May 2011

ER -

Comparison of fast swept source full-field OCT with conventional scanning OCT

Abstract

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