Real-time reference A-line subtraction and saturation artifact removal using graphics processing unit for high-frame-rate Fourier-domain optical coherence tomography video imaging

Optical Engineering

Volumn 51, Issue 7, 2012, Pages

  Huang, Yong ^a   Kang, Jin U ^a  

^a Johns Hopkins University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DATA PROCESSING METHODS; FIXED PATTERN NOISE; FOURIER-DOMAIN OPTICAL COHERENCE TOMOGRAPHY; GRAPHICS PROCESSING; GRAPHICS PROCESSING UNIT; PROCESSING TECHNIQUE; REFERENCE MEASUREMENTS; SATURATION DETECTION; ARTIFACT REMOVAL; INTERVENTIONAL IMAGING;

COMPUTER GRAPHICS; COMPUTER GRAPHICS EQUIPMENT; DATA PROCESSING; FAST FOURIER TRANSFORMS; FINITE DIFFERENCE METHOD; PROGRAM PROCESSORS;

OPTICAL TOMOGRAPHY;

EID: 84866953636     PISSN: 00913286     EISSN: 15602303     Source Type: Journal    
DOI: 10.1117/1.OE.51.7.073203     Document Type: Article

References (14)

1. R. A. Leitgeb and M. Wojtkowski, "Complex and coherent noise free Fourier domain optical coherence tomography," in Optical Coherence Tomography, Technology and Applications, Wolfgang Drexler and James G. Fujimoto, Eds., pp. 177-207, Springer-Verlag, New York (2008).
2. S. Moon, S-w. Lee, and Z. Chen, "Reference spectrum extraction and fixed-pattern noise removal in optical coherence tomography," Opt. Express 18(24), 24395-24404 (2010).
3. B. Hofer et al., "Artefact reduction for cell migration visualization using spectral domain optical coherence tomography," J. Biophotonics 4(5), 355-367 (2011).
4. H. G. Bezerra et al., "Intracoronary optical coherence tomography: a comprehensive review," JACC: Cardiovascular Interventions 2, 1035-1046 (2009).
5. A. Sanjay et al., "Detailed visualization of the anterior segment using Fourier-domain optical coherence tomography," Arch. Ophthalmol. 126(6), 765-771 (2008).
6. F LaRocca et al. and S. Farsiu, "Robust automatic segmentation of corneal layer boundaries in SDOCT images using graph theory and dynamic programming," Biomed. Opt. Ex 2(6), 1524-1538 (2011).
7. M. A. Choma, K. Hsu, and J. A. Izatt, "Swept source optical coherence tomography using an all-fiber 1300-nm ring laser source," J. Biomed. Opt. 10(4), 044009 (2005).
8. Y. Watanabe and T. Itagaki, "Real-time display on Fourier domain optical coherence tomography system using a graphics processing unit," J. Biomed. Opt. 14(6), 060506 (2009).
9. S. Van Der Jeught, A. Bradu, and A. G. Podoleanu, "Real-time resampling in Fourier domain optical coherence tomography using a graphics processing unit," J. Biomed. Opt. 15(3), 030511 (2010).
10. J. Rasakanthan, K. Sugden, and P. H. Tomlins, "Processing and rendering of Fourier domain optical coherence tomography images at a line rate over 524 kHz using a graphics processing unit," J. Biomed. Opt. 16(2), 020505 (2011).
11. K. Zhang and J. U. Kang, "Real-time 4D signal processing and visualization using graphics processing unit on a regular nonlinear-k Fourier-domain OCT system," Opt. Express 18(11), 11772-11784 (2010).
12. K. Zhang and J. U. Kang, "Real-time numerical dispersion compensation using graphics processing unit for Fourier-domain optical coherence tomography," Electronics Lett. 47(5), 309-310 (2011).
13. K. Zhang and J. U. Kang, "Real-time intraoperative 4D full-range FD-OCT based on the dual graphics processing units architecture for microsurgery guidance," Biomed. Opt. Express 2(4), 764-770 (2011).
14. NVIDIA CUDA Zone: http://www.nvidia.com/object/cuda-home-new.html (4 September 2011).