CPC G06F 21/32 (2013.01) [G06F 21/83 (2013.01); G06V 40/166 (2022.01); G06V 40/172 (2022.01); G06V 40/40 (2022.01); H04L 9/085 (2013.01); H04L 9/0844 (2013.01); H04L 9/3228 (2013.01); H04L 9/3231 (2013.01); H04L 9/3234 (2013.01); H04L 9/3247 (2013.01); H04L 63/0861 (2013.01); H04W 12/06 (2013.01)] | 19 Claims |
1. A computing device, comprising:
a camera;
one or more infrared light emitters;
one or more processors configured to:
perform a biometric authentication of a user that includes:
capturing, via the camera, a two-dimensional image frame of the user illuminated by the one or more infrared light emitters using a first illumination technique;
capturing, via the camera, a three-dimensional image frame of the user illuminated by the one or more infrared light emitters using a second illumination technique;
comparing image data from the two-dimensional image frame and the three-dimensional image frame with image data captured from an authorized user; and
identifying the user as the authorized user in response to the comparing indicating a match.
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