公开(公告)号：US09897693B2

公开(公告)日：2018-02-20

申请号：US14693266

申请日：2015-04-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong-Ho Cho ,  Seung-Geol Baek ,  Dong-Han Lee ,  Jae-Yub Kim ,  Jong-Woo Kim ,  Ki-Hong Min ,  Hyeon-Chang Son ,  Ki-Hun Eom ,  Kyeong-Mun Jo

IPC: G01S7/497 ,  G06F3/038 ,  G06F3/03 ,  H04M1/725 ,  G06F3/01 ,  G01S7/493 ,  G01S17/02

CPC classification number: G01S7/497 ,  G01S7/493 ,  G01S17/026 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/038 ,  H04M1/72519 ,  H04M2250/12

Abstract: An electronic device and a method for controlling a gesture sensor of the same are provided. The electronic device includes a gesture sensor and a threshold determining module configured to receive a light amount measurement with respect to light incident to the gesture sensor, to compare the light amount measurement with a light amount reference value, and to determine a light amount threshold that is used based on object recognition of the gesture sensor by adding the weight value to the light amount measurement.