Retinal blood flow measurement with ultrahigh-speed swept-source / Fourier domain optical coherence tomography
Baumann B, Potsaid B, Liu JJ, Kraus M, Huang D, Hornegger J, Duker JS, Fujimoto JG (2011)
Publication Type: Conference contribution, Conference Contribution
Publication year: 2011
Journal
Original Authors: Baumann B., Potsaid B., Liu J., Kraus M., Huang D., Hornegger J., Duker J., Fujimoto J.
Book Volume: 7885
Pages Range: -
Event location: San Francisco, CA
Journal Issue: null
DOI: 10.1117/12.875672
Abstract
Doppler OCT is a functional extension of OCT that provides information on flow in biological tissues. We present a novel approach for total retinal blood flow assessment using ultrahigh speed Doppler OCT. A swept source / Fourier domain OCT system at 1050 nm was used for 3D imaging of the human retina. The high axial scan rate of 200 kHz allowed measuring the high flow velocities in the central retinal vessels. By analyzing en-face images extracted from 3D Doppler data sets, absolute flow for single vessels as well as total retinal blood flow can be measured using a simple and robust protocol. © 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).
Authors with CRIS profile
Martin Kraus
Lehrstuhl für Informatik 14 (Bild- und Sprachverarbeitung)
Joachim Hornegger
Lehrstuhl für Informatik 14 (Bild- und Sprachverarbeitung)
Involved external institutions
United States (USA) (US)How to cite
APA:
Baumann, B., Potsaid, B., Liu, J.J., Kraus, M., Huang, D., Hornegger, J.,... Fujimoto, J.G. (2011). Retinal blood flow measurement with ultrahigh-speed swept-source / Fourier domain optical coherence tomography. In Proceedings of the Ophthalmic Technologies XXI (pp. -). San Francisco, CA.
MLA:
Baumann, Bernhard, et al. "Retinal blood flow measurement with ultrahigh-speed swept-source / Fourier domain optical coherence tomography." Proceedings of the Ophthalmic Technologies XXI, San Francisco, CA 2011. -.
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