Quantitative transverse flow measurement using optical coherence tomography speckle decorrelation analysis

Xuan Liu; Yong Huang; Jessica C. Ramella-Roman; Scott A. Mathews; Jin U. Kang

doi:10.1364/OL.38.000805

Quantitative transverse flow measurement using optical coherence tomography speckle decorrelation analysis

Xuan Liu, Yong Huang, Jessica C. Ramella-Roman, Scott A. Mathews, Jin U. Kang

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

33 Scopus citations

Abstract

We propose an inter-Ascan speckle decorrelation based method that can quantitatively assess blood flow normal to the direction of the optical coherence tomography imaging beam. To validate this method, we performed a systematic study using both phantom and in vivo animal models. Results show that our speckle analysis method can accurately extract transverse flow speed with high spatial and temporal resolution.

Original language	American English
Pages (from-to)	805-807
Number of pages	3
Journal	Optics Letters
Volume	38
Issue number	5
DOIs	https://doi.org/10.1364/OL.38.000805
State	Published - Mar 1 2013
Externally published	Yes

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1364/OL.38.000805

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title = "Quantitative transverse flow measurement using optical coherence tomography speckle decorrelation analysis",

abstract = "We propose an inter-Ascan speckle decorrelation based method that can quantitatively assess blood flow normal to the direction of the optical coherence tomography imaging beam. To validate this method, we performed a systematic study using both phantom and in vivo animal models. Results show that our speckle analysis method can accurately extract transverse flow speed with high spatial and temporal resolution.",

author = "Xuan Liu and Yong Huang and Ramella-Roman, {Jessica C.} and Mathews, {Scott A.} and Kang, {Jin U.}",

year = "2013",

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AU - Liu, Xuan

AU - Huang, Yong

AU - Ramella-Roman, Jessica C.

AU - Mathews, Scott A.

AU - Kang, Jin U.

PY - 2013/3/1

Y1 - 2013/3/1

N2 - We propose an inter-Ascan speckle decorrelation based method that can quantitatively assess blood flow normal to the direction of the optical coherence tomography imaging beam. To validate this method, we performed a systematic study using both phantom and in vivo animal models. Results show that our speckle analysis method can accurately extract transverse flow speed with high spatial and temporal resolution.

AB - We propose an inter-Ascan speckle decorrelation based method that can quantitatively assess blood flow normal to the direction of the optical coherence tomography imaging beam. To validate this method, we performed a systematic study using both phantom and in vivo animal models. Results show that our speckle analysis method can accurately extract transverse flow speed with high spatial and temporal resolution.

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JO - Optics Letters

JF - Optics Letters

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Quantitative transverse flow measurement using optical coherence tomography speckle decorrelation analysis

Abstract

ASJC Scopus subject areas

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