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OCT angiography by absolute intensity difference applied to normal and diseased human retinas
2015
Biomedical Optics Express
We compare four optical coherence tomography techniques for noninvasive visualization of microcapillary network in the human retina and murine cortex. We perform phantom studies to investigate contrast-to-noise ratio for angiographic images obtained with each of the algorithm. We show that the computationally simplest absolute intensity difference angiographic OCT algorithm that bases only on two cross-sectional intensity images may be successfully used in clinical study of healthy eyes and
doi:10.1364/boe.6.002738
pmid:26309740
pmcid:PMC4541504
fatcat:usd5gsufebclplvnfeuzfhus5i