Real-Time Digital Signal Processing-Based Optical Coherence Tomography and Doppler Optical Coherence Tomography

Alexander W. Schaefer; J. Joshua Reynolds; Daniel L. Marks; Stephen A. Boppart

doi:10.1109/TBME.2003.820369

Real-Time Digital Signal Processing-Based Optical Coherence Tomography and Doppler Optical Coherence Tomography

Alexander W. Schaefer, J. Joshua Reynolds, Daniel L. Marks, Stephen A. Boppart

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

Abstract

We present the development and use of a real-time digital signal processing (DSP)-based optical coherence tomography (OCT) and Doppler OCT system. Images of microstructure and transient fluid-flow profiles are acquired using the DSP architecture for real-time processing of computationally intensive calculations. This acquisition system is readily configurable for a wide range of real-time signal processing and image processing applications in OCT.

Original language	English (US)
Pages (from-to)	186-190
Number of pages	5
Journal	IEEE Transactions on Biomedical Engineering
Volume	51
Issue number	1
DOIs	https://doi.org/10.1109/TBME.2003.820369
State	Published - Jan 2004

Keywords

Digital signal processing
Doppler
Optical coherence tomography (OCT)
Real-time imaging

ASJC Scopus subject areas

Biomedical Engineering

Online availability

10.1109/TBME.2003.820369

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abstract = "We present the development and use of a real-time digital signal processing (DSP)-based optical coherence tomography (OCT) and Doppler OCT system. Images of microstructure and transient fluid-flow profiles are acquired using the DSP architecture for real-time processing of computationally intensive calculations. This acquisition system is readily configurable for a wide range of real-time signal processing and image processing applications in OCT.",

keywords = "Digital signal processing, Doppler, Optical coherence tomography (OCT), Real-time imaging",

author = "Schaefer, {Alexander W.} and Reynolds, {J. Joshua} and Marks, {Daniel L.} and Boppart, {Stephen A.}",

note = "Funding Information: Manuscript received May 7, 2002; revised April 18, 2003. This work was supported in part by the National Science Foundation (NSF) under Grant BES-0086696, in part by the Whitaker Foundation, and in part by the Beckm an Institute. Asterisk indicates corresponding author.",

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doi = "10.1109/TBME.2003.820369",

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AU - Schaefer, Alexander W.

AU - Reynolds, J. Joshua

AU - Marks, Daniel L.

AU - Boppart, Stephen A.

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N2 - We present the development and use of a real-time digital signal processing (DSP)-based optical coherence tomography (OCT) and Doppler OCT system. Images of microstructure and transient fluid-flow profiles are acquired using the DSP architecture for real-time processing of computationally intensive calculations. This acquisition system is readily configurable for a wide range of real-time signal processing and image processing applications in OCT.

AB - We present the development and use of a real-time digital signal processing (DSP)-based optical coherence tomography (OCT) and Doppler OCT system. Images of microstructure and transient fluid-flow profiles are acquired using the DSP architecture for real-time processing of computationally intensive calculations. This acquisition system is readily configurable for a wide range of real-time signal processing and image processing applications in OCT.

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KW - Doppler

KW - Optical coherence tomography (OCT)

KW - Real-time imaging

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Real-Time Digital Signal Processing-Based Optical Coherence Tomography and Doppler Optical Coherence Tomography

Abstract

Keywords

ASJC Scopus subject areas

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