Krzysztof Krawiec


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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 eyes with diabetic maculopathy and branch retinal vein occlusion.

@ARTICLE { Ruminski:15,
    AUTHOR = { Daniel Rumiński and Bartosz L. Sikorski and Danuta Bukowska and Maciej Szkulmowski and Krzysztof Krawiec and Grażyna Malukiewicz and Lech Bieganowski and Maciej Wojtkowski },
    JOURNAL = { Biomedical Optics Express },
    KEYWORDS = { Optical coherence tomography; Medical and biological imaging; Ophthalmology; Flow diagnostics },
    NUMBER = { 8 },
    PAGES = { 2738--2754 },
    PUBLISHER = { OSA },
    TITLE = { OCT angiography by absolute intensity difference applied to normal and diseased human retinas },
    VOLUME = { 6 },
    MONTH = { Aug },
    YEAR = { 2015 },
    URL = { http://www.osapublishing.org/boe/abstract.cfm?URI=boe-6-8-2738 },
    DOI = { 10.1364/BOE.6.002738 },
    ABSTRACT = { 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 eyes with diabetic maculopathy and branch retinal vein occlusion. },
}


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