Real-Time Numerical Dispersion Compensation for Standard/Full-Range Complex Fourier-Domain Optical Coherence Tomography

被引：0

作者：

Zhang, Kang ^{[1
]}

Kang, Jin U. ^{[1
]}

机构：

[1] Johns Hopkins Univ, Dept Elect & Comp Engn, Baltimore, MD 21218 USA

来源：

2011 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2011年

关键词：

GRAPHICS PROCESSING UNIT; OCT; SPEED;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We implemented numerical dispersion compensation for both standard and full-range complex Fourier-domain optical coherence tomography on a graphics processing unit architecture, and demonstrated real-time ultrahigh-resolution imaging at 70k line/s.

引用

页数：2

共 4 条

[1] Towards automatic calibration of Fourier-Domain OCT for robot-assisted vitreoretinal surgery [J].

Liu, Xuan ;

Balicki, Marcin ;

Taylor, Russell H. ;

Kang, Jin U. .

OPTICS EXPRESS, 2010, 18 (23) :24331-24343

[2] Ultrahigh-resolution, high-speed, Fourier domain optical coherence tomography and methods for dispersion compensation [J].

Wojtkowski, M ;

Srinivasan, VJ ;

Ko, TH ;

Fujimoto, JG ;

Kowalczyk, A ;

Duker, JS .

OPTICS EXPRESS, 2004, 12 (11) :2404-2422

[3] Graphics processing unit accelerated non-uniform fast Fourier transform for ultrahigh-speed, real-time Fourier-domain OCT [J].

Zhang, Kang ;

Kang, Jin U. .

OPTICS EXPRESS, 2010, 18 (22) :23472-23487

[4] Real-time 4D signal processing and visualization using graphics processing unit on a regular nonlinear-k Fourier-domain OCT system [J].

Zhang, Kang ;

Kang, Jin U. .

OPTICS EXPRESS, 2010, 18 (11) :11772-11784

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