公开(公告)号：US11265459B2

公开(公告)日：2022-03-01

申请号：US16640001

申请日：2018-08-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Vitaly Sergeevich Gnatyuk ,  Sergey Stanislavovich Zavalishin ,  Xenya Yurievna Petrova ,  Gleb Andreevich Odinokikh ,  Alexey Bronislavovich Danilevich ,  Alexey Mikhailovich Fartukov ,  Vladimir Alexeevich Eremeev ,  Dae-kyu Shin ,  Ju-woan Yoo ,  Kwang-hyun Lee ,  Hee-jun Lee

IPC: H04N5/232 ,  G06K9/46 ,  H04N5/235

Abstract: According to an aspect of an embodiment of the disclosure, an electronic device includes: a photographing device; a memory storing one or more instructions; and at least one processor configured to execute the one or more instructions stored in the memory to capture a first image by using the photographing device, perform first adjustment on an exposure value based on the first image, when the first image does not satisfy a first condition, perform second adjustment on the exposure value based on a second image acquired by applying a mask having a high weight for a region of interest to the first image, when the second image does not satisfy a second condition, adjust at least one photographing setting value based on the adjusted exposure value, and capture, by using the photographing device, a third image based on the adjusted at least one photographing setting value.