Blakely, Sokoloff, Taylor & Zafman LLP
Method and system for determining the position of an optic cup boundary
A method for determining the position of an optic cup boundary in a 2D retinal image. The method includes detecting kinks in blood vessels at an estimated boundary of the optic cup and the optic disc, and determining the position of the optic cup boundary in the 2D retinal image based on the detected kinks. The determined optic cup boundary may be used for determining a CDR which may in turn be used for determining a risk of contracting glaucomatous.
Singapore Health Services Pte Ltd Agency for Science, Technology and Research National University of Singapore
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A61B G06T G06T G06T
inventional additional inventional additional
Wing Kee Damon Huiqi Jiang Tien Yin Ngan Meng Joo Hwee
Wong Li Liu Wong Tan Lim