公开(公告)号：US20180063403A1

公开(公告)日：2018-03-01

申请号：US15476162

申请日：2017-03-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-yeol RYU ,  Jong-chul CHOI ,  Mikhail POPOV ,  Ivan PANCHENKO ,  Jae-hyoung PARK ,  Hyun-seok HONG ,  Jong-tae KIM ,  Jin-sung KIM ,  Ju-hee KIM

IPC: H04N5/235 ,  H04N5/225 ,  G06T7/70 ,  H04N5/232 ,  H04N9/04 ,  G06T7/50 ,  H05B33/08 ,  H05B37/02

CPC classification number: H04N5/2354 ,  G06T7/50 ,  G06T7/70 ,  G06T2207/10028 ,  H04N5/2256 ,  H04N5/23212 ,  H04N9/045 ,  H05B33/0872 ,  H05B37/0227 ,  H05B37/0272

Abstract: An electronic device and a method of operating the electronic device are provided. The electronic device includes an imaging device configured to obtain an image of a subject, a light source including light-emitting elements configured to emit light in different directions, and a controller configured to determine a position of the subject and a distance to the subject in the image, and control a luminance of the light-emitting elements based on the position of the subject and the distance to the subject.

公开(公告)号：US20190058822A1

公开(公告)日：2019-02-21

申请号：US16169151

申请日：2018-10-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-yeol RYU ,  Jong-chul CHOI ,  Mikhail POPOV ,  Ivan PANCHENKO ,  Jae-hyoung PARK ,  Hyun-seok HONG ,  Jong-tae KIM ,  Jin-sung KIM ,  Ju-hee KIM

IPC: H04N5/235 ,  H04N5/225 ,  H05B37/02 ,  H04N9/04 ,  G06T7/50 ,  H05B33/08 ,  H04N5/232 ,  G06T7/70

Abstract: An electronic device and a method of operating the electronic device are provided. The electronic device includes an imaging device configured to obtain an image of a subject, a light source including light-emitting elements configured to emit light in different directions, and a controller configured to determine a position of the subject and a distance to the subject in the image, and control a luminance of the light-emitting elements based on the position of the subject and the distance to the subject.