Invention Grant
US09020194B2 Systems and methods for performing a device action based on a detected gesture 有权
基于检测到的手势执行设备动作的系统和方法

Systems and methods for performing a device action based on a detected gesture
Abstract:
Systems and methods for performing an action based on a detected gesture are provided. The systems and methods provided herein may detect a direction of an initial touchless gesture and process subsequent touchless gestures based on the direction of the initial touchless gesture. The systems and methods may translate a coordinate system related to a user device and a gesture library based on the detected direction such that subsequent touchless gestures may be processed based on the detected direction. The systems and methods may allow a user to make a touchless gesture over a device to interact with the device independent of the orientation of the device since the direction of the initial gesture can set the coordinate system or context for subsequent gesture detection.
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