Detection of localized pulsatile motion in cutaneous microcirculation by speckle decorrelation optical coherence tomography angiography
نویسندگان
چکیده
منابع مشابه
Speckle variance optical coherence tomography for imaging microcirculation
Non-invasive flow detection and in-vivo measurement are one of the most requested clinical applications for medical imaging modalities to investigate vascular pathologies and responsiveness to drug therapy. Implementing speckle variance calculation & visualization in a market-proven optical coherence tomography (OCT) system we demonstrate an angiography imaging algorithm that provides angle ind...
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Optical coherence tomography angiography (OCTA) is a noninvasive approach that can visualize blood vessels down to the capillary level. With the advent of high-speed OCT and efficient algorithms, practical OCTA of ocular circulation is now available to ophthalmologists. Clinical investigations that used OCTA have increased exponentially in the past few years. This review will cover the history ...
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ژورنال
عنوان ژورنال: Journal of Biomedical Optics
سال: 2020
ISSN: 1083-3668
DOI: 10.1117/1.jbo.25.9.095004