CPC A61B 3/113 (2013.01) [A61B 3/0025 (2013.01); A61B 3/102 (2013.01); A61B 3/1225 (2013.01); A61B 3/14 (2013.01); A61B 3/18 (2013.01); G06T 7/74 (2017.01); G06V 40/19 (2022.01); G06T 2207/10101 (2013.01); G06T 2207/30041 (2013.01); G06V 2201/03 (2022.01)] | 16 Claims |
1. A system comprising:
a retina imaging system configured to capture a first plurality of images of an eye;
an eye tracker configured to capture a second plurality of images of the eye and track an eye position and orientation;
a control processor configured to:
detect whether a fovea is present in one or more of the first plurality of images;
identify a first image from the first plurality of images having the detected fovea;
determine a second image from the second plurality of images having a temporal proximity to the first image; and
analyze the second image to determine eye fixation parameters, wherein the eye fixation parameters comprise a reference position and orientation of the eye when fixated; and
wherein the control processor is further configured to analyze the second plurality of images to determine a current eye position and orientation relative to the reference position and orientation of the eye when fixated.
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