CPC G06F 3/017 (2013.01) [G06F 1/163 (2013.01); G06V 10/82 (2022.01); G06V 20/20 (2022.01); G06V 40/1318 (2022.01); G06V 40/15 (2022.01); G06V 40/28 (2022.01)] | 22 Claims |
1. A method comprising:
capturing a sequence of images through skin of a wrist of a user;
determining a biological fluid flow metric based on the sequence of images, including applying a first model that maps the sequence of images to the biological fluid flow metric;
determining a gesture formed by the user based on the biological fluid flow metric; and
triggering execution of a command related to an object being displayed in an augmented reality (AR) system based on the gesture.
|