Rapid gesture re-engagement

摘要

Systems, methods, apparatuses, and computer-readable media are provided for use with a system configured to detect gestures. In one embodiment, a method includes detecting a first user gesture meeting a first condition to enter a mode of operation. The method may further include exiting the mode of operation. The method may further include detecting a second user gesture meeting a second condition to reenter the mode of operation based on the detecting the first user gesture, wherein the second condition is less stringent than the first condition.

主权项

1. A method, comprising:
detecting a first user gesture meeting a first condition to enter a command mode on a computing device, wherein detecting the first user gesture includes tracking the first user gesture over a first period of time; exiting the command mode; detecting a second user gesture of a plurality of user gestures, the second user gesture meeting a second condition to reenter the command mode based on the detecting the first user gesture, wherein detecting the second user gesture includes tracking the second user gesture over a second period of time, wherein:
other user gestures of the plurality of user gestures do not meet the second condition;the second condition is less stringent than the first condition;the first user gesture and the second user gesture are performed by a user extremity; andthe computing device need not be in contact with the user extremity during the detecting the first user gesture and the detecting the second user gesture.