公开(公告)号：US09830499B2

公开(公告)日：2017-11-28

申请号：US14848476

申请日：2015-09-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chungil Lee ,  Dohyung Lee

IPC: H04M1/66 ,  G06K9/00 ,  G06F3/044 ,  G06F3/0488 ,  G06F3/0481

CPC classification number: G06K9/00087 ,  G06F3/044 ,  G06F3/04812 ,  G06F3/0488 ,  G06F2203/04108 ,  G06K9/00201 ,  G06K9/00885

Abstract: Disclosed is a method of performing a function of an electronic device. The method includes: detecting a first hovering object in proximity to the electronic device; measuring a first coordinate of at least one point included on a surface of the first hovering object based on detection of the first hovering object; generating first shape information on the first hovering object based on the first coordinate; and setting a function to be executed in accordance with the first shape information.