Samsung Electronics Co., Ltd.

Jong-Keun Shin

Moon-Soo Kim

Jong-Hyub Lee

Hae-Sun Lee

Joo-Ho Lee

An apparatus and a method for acquiring an image in an electronic device are provided. The method includes acquiring a first image using an image sensor that comprises a plurality of first pixels having a first exposure and a plurality of second pixels having a second exposure, determining a reference exposure value based on image information, adjusting at least one of the first exposure or the second exposure based on the reference exposure value, and acquiring a second image using the image sensor based on exposure control.

Method for acquiring image and electronic device thereof

A method and an apparatus for acquiring an image of a subject are provided. The method for acquiring the image of the subject includes acquiring a first preliminary image and a second preliminary image of the subject through an image sensor operatively coupled to an electronic device, determining a candidate emission time relating to an acquisition of an output image of the subject, based on a difference between state information of at least part of the first preliminary image and state information of at least part of the second preliminary image, comparing the candidate emission time with a time corresponding to a synchronization period where a plurality of lines of the image sensor simultaneously acquires the output image, and acquiring the output image of the subject based on the comparison.

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Yongin-si, South Korea

Jong-Keun Shin