Functional common-path fourier-domain OCT for hemoglobin oxygen saturation imaging

Xuan Liu; Jin U. Kang

doi:10.1117/12.851806

Functional common-path fourier-domain OCT for hemoglobin oxygen saturation imaging

Xuan Liu, Jin U. Kang

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

Abstract

In this paper, we propose and investigate a technique to deduce hemoglobin oxygen saturation (SO₂) variation image using Spectroscopic Optical Coherence Tomography (OCT). The technique is based on Morlet wavelet transformation and make use of the different absorption properties of hemoglobin (Hb) and oxyhemoglobin (HbO₂) around 800 nm. In order to test the technique, we combined three superluminescent light emitting diodes (SLED) together in a Fourier Domain Common Path OCT (FD-CP-OCT) set-up. The result using chicken embryo in vivo shows that we are able to obtain highly localized oxygen saturation variation.

Original language	English (US)
Title of host publication	Optical Sensors and Biophotonics
DOIs	https://doi.org/10.1117/12.851806
State	Published - 2009
Externally published	Yes
Event	Optical Sensors and Biophotonics - Shanghai, China Duration: Nov 2 2009 → Nov 6 2009

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	7634
ISSN (Print)	0277-786X

Other

Other	Optical Sensors and Biophotonics
Country/Territory	China
City	Shanghai
Period	11/2/09 → 11/6/09

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

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10.1117/12.851806

Cite this

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title = "Functional common-path fourier-domain OCT for hemoglobin oxygen saturation imaging",

abstract = "In this paper, we propose and investigate a technique to deduce hemoglobin oxygen saturation (SO2) variation image using Spectroscopic Optical Coherence Tomography (OCT). The technique is based on Morlet wavelet transformation and make use of the different absorption properties of hemoglobin (Hb) and oxyhemoglobin (HbO2) around 800 nm. In order to test the technique, we combined three superluminescent light emitting diodes (SLED) together in a Fourier Domain Common Path OCT (FD-CP-OCT) set-up. The result using chicken embryo in vivo shows that we are able to obtain highly localized oxygen saturation variation.",

author = "Xuan Liu and Kang, {Jin U.}",

year = "2009",

doi = "10.1117/12.851806",

language = "English (US)",

isbn = "9780819480361",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

booktitle = "Optical Sensors and Biophotonics",

note = "Optical Sensors and Biophotonics ; Conference date: 02-11-2009 Through 06-11-2009",

}

TY - GEN

T1 - Functional common-path fourier-domain OCT for hemoglobin oxygen saturation imaging

AU - Liu, Xuan

AU - Kang, Jin U.

PY - 2009

Y1 - 2009

N2 - In this paper, we propose and investigate a technique to deduce hemoglobin oxygen saturation (SO2) variation image using Spectroscopic Optical Coherence Tomography (OCT). The technique is based on Morlet wavelet transformation and make use of the different absorption properties of hemoglobin (Hb) and oxyhemoglobin (HbO2) around 800 nm. In order to test the technique, we combined three superluminescent light emitting diodes (SLED) together in a Fourier Domain Common Path OCT (FD-CP-OCT) set-up. The result using chicken embryo in vivo shows that we are able to obtain highly localized oxygen saturation variation.

AB - In this paper, we propose and investigate a technique to deduce hemoglobin oxygen saturation (SO2) variation image using Spectroscopic Optical Coherence Tomography (OCT). The technique is based on Morlet wavelet transformation and make use of the different absorption properties of hemoglobin (Hb) and oxyhemoglobin (HbO2) around 800 nm. In order to test the technique, we combined three superluminescent light emitting diodes (SLED) together in a Fourier Domain Common Path OCT (FD-CP-OCT) set-up. The result using chicken embryo in vivo shows that we are able to obtain highly localized oxygen saturation variation.

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U2 - 10.1117/12.851806

DO - 10.1117/12.851806

M3 - Conference contribution

AN - SCOPUS:73849134349

SN - 9780819480361

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Optical Sensors and Biophotonics

T2 - Optical Sensors and Biophotonics

Y2 - 2 November 2009 through 6 November 2009

ER -

Functional common-path fourier-domain OCT for hemoglobin oxygen saturation imaging

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