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METHODS OF OBTAINING 3D RETINAL BLOOD VESSEL GEOMETRY FROM OPTICAL COHERENT TOMOGRAPHY IMAGES AND METHODS OF ANALYZING SAME
METHODS OF OBTAINING 3D RETINAL BLOOD VESSEL GEOMETRY FROM OPTICAL COHERENT TOMOGRAPHY IMAGES AND METHODS OF ANALYZING SAME
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机译:从光学相干断层扫描图像获得3D视网膜血管几何形状的方法及其分析方法
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摘要
Embodiments relate to extracting blood vessel geometry from one or more optical coherent tomography (OCT) images for use in analyzing biological structures for diagnostic and therapeutic applications for diseases that can be detected by vascular changes in the retina. An OCT image refers generally to one or more images of any dimension obtained using any one or combination of OCT techniques. Some embodiments include a method of identifying a region of interest of a retina from a plurality of retinal blood vessels in at least one optical coherence tomography (OCT) image of at least a portion of the retina. Some embodiments include a method of distinguishing between a plurality of retinal layers from vessel morphology information of retinal blood vessels in at least one optical coherence tomography (OCT) image of at least a portion of the retina.
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