CPC G06F 3/013 (2013.01) [G01C 21/16 (2013.01)] | 20 Claims |
1. A method for determining, based on inputs from multiple detection systems, when an artificial reality device headset has been doffed, the process comprising:
when an eye tracking/face tracking (ET/FT) system is active:
determining whether a current ET/FT reading indicates a loss of eye or face tracking for a threshold amount of time reading; and
in response to the current ET/FT reading indicating the loss of eye or face tracking for the threshold amount of time, changing the artificial reality device headset to being in a doffed state; and
when an ET/FT system is not active:
determining A) whether a current proximity reading is below a proximity doffed threshold or B) whether a current Inertial Measurement Unit (IMU) reading is below an IMU doffed threshold; and
in response to either A) or B) being true, changing the artificial reality device headset to being in the doffed state.
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