Visualization of human retinal and choroidal vascular networks with phase-variance optical coherence tomography

Dae Yu Kim; Jeff Fingler; Robert J. Zawadzki; Malvika Verma; Daniel M. Schwartz; John S. Werner; Scott E. Fraser

doi:10.1117/12.2004606

26 March 2013 Visualization of human retinal and choroidal vascular networks with phase-variance optical coherence tomography

Dae Yu Kim, Jeff Fingler, Robert J. Zawadzki, Malvika Verma, Daniel M. Schwartz, John S. Werner, Scott E. Fraser

Author Affiliations +

Proceedings Volume 8567, Ophthalmic Technologies XXIII; 856702 (2013) https://doi.org/10.1117/12.2004606
Event: SPIE BiOS, 2013, San Francisco, California, United States

Abstract

We present in vivo noninvasive retinal and choroidal perfusion maps with phase-variance optical coherence tomography (pvOCT). We acquired a pvOCT volumetric data set of a normal subject and visualized blood circulation in the retina and the choroid. En face projection views of the retina as well as the choroid were generated from a manually segmented volumetric data set. In addition, the processed pvOCT images were compared to current standard imaging modalities used for retinal and choroidal vasculature visualization in clinical settings, including fluorescein angiography (FA) and indocyanine green angiography (ICGA).

Citation Download Citation

Dae Yu Kim, Jeff Fingler, Robert J. Zawadzki, Malvika Verma, Daniel M. Schwartz, John S. Werner, and Scott E. Fraser "Visualization of human retinal and choroidal vascular networks with phase-variance optical coherence tomography", Proc. SPIE 8567, Ophthalmic Technologies XXIII, 856702 (26 March 2013); https://doi.org/10.1117/12.2004606

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
6 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Optical coherence tomography

Image segmentation

Image processing

Visualization

Retina

Angiography

Eye

Show All Keywords

Keywords/Phrases

Search In:

Publication Years