公开(公告)号：US20240236491A1

公开(公告)日：2024-07-11

申请号：US18617178

申请日：2024-03-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yeonhak KIM ,  Donghun YU ,  Sewon KIM ,  Kyeonguk LEE ,  Kihuk LEE

IPC: H04N23/68 ,  G03B5/04 ,  G03B13/36 ,  H04N23/61 ,  H04N23/67

CPC classification number: H04N23/687 ,  G03B5/04 ,  G03B13/36 ,  H04N23/61 ,  H04N23/67 ,  H04N23/6812 ,  G03B2205/0015

Abstract: An electronic device according to an embodiment comprises: a lens assembly including one or more lenses aligned along an optical axis; an auto focus (AF) module comprising circuitry configured to move the lens assembly in the direction of the optical axis; an optical image stabilization (OIS) module comprising circuitry configured to move the lens assembly in a plane perpendicular to the optical axis, wherein the OIS module includes a unit correction section based on a driving range of the OIS module, a movement range of the lens assembly in the plane according to driving of the AF module, and a resolution of the OIS module; an image sensor configured to acquire light passing through the lens assembly; a motion sensor; and at least one processor, comprising processing circuitry, electrically connected to the AF module, the OIS module, the image sensor, and the motion sensor, wherein at least one processor, individually and/or collectively, may be configured to: detect a motion of the electronic device using the motion sensor; drive the image sensor to recognize a subject; control the AF module so that the lens assembly moves to a first position on the optical axis based on the position of the subject; and control the OIS module to perform OIS based on the movement of the electronic device, the first position of the lens assembly, and the unit correction section of the OIS module.