Detection and Grading of Hypertensive Retinopathy Using Vessels Tortuosity and Arteriovenous Ratio
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DOI: 10.1007/s10278-021-00545-z
Abstract: Hypertensive retinopathy (HR) refers to changes in the morphological diameter of the retinal vessels due to persistent high blood pressure. Early detection of such changes helps in preventing blindness or even death due to stroke.… read more here.
Keywords: arteriovenous ratio; methodology; detection; tortuosity ... See more keywords