| CPC G06F 3/04166 (2019.05) [G06F 1/3231 (2013.01); G06F 1/3296 (2013.01); G06F 3/012 (2013.01); G06F 3/013 (2013.01); G06F 3/0346 (2013.01)] | 20 Claims |

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1. A computing device comprising:
a display;
a touch sensor operatively coupled to the display;
a non-touch sensor configured to provide an output indicative of user engagement between the computing device and a user of the computing device;
a logic machine; and
a storage machine comprising instructions executable by the logic machine to
determine a touch usage probability based at least upon the output from the non-touch sensor, and
change the operation of the touch sensor between an idle mode and a scanning mode based at least on the touch usage probability meeting a probability threshold condition.
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