发明授权
US08890818B2 Apparatus and method for proximity based input 有权
用于近距离输入的装置和方法

Apparatus and method for proximity based input
摘要:
In accordance with an example embodiment of the present invention, a method is provided for controlling display operations is provided, comprising: detecting presence of an object in close proximity to an input surface, detecting at least one information item associated with the object, detecting distance information on the distance of the object to the input surface, and controlling selection of additional information associated with the at least one information item for display on the basis of the distance information.
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