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Published February 7, 2007 | Published
Book Section - Chapter Open

Imaging vasculature independent of direction of flow using spectral domain optical coherence tomography

Abstract

A variation to the analysis of phase data achieved with spectral domain optical coherence tomography (SDOCT) is presented. By using the variance of the phase changes observed in the OCT images, scatterer motion has been imaged which is not readily observable with conventional Doppler OCT techniques. Dynamic motion contrast has been demonstrated for imaging Brownian motion of a sample system as well as imaging vasculature of in vivo 3dpf zebrafish.

Additional Information

© 2007 Society of Photo-Optical Instrumentation Engineers (SPIE).

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