公开(公告)号：US20230101888A1

公开(公告)日：2023-03-30

申请号：US18075750

申请日：2022-12-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonseok SONG ,  Kyungdong YANG ,  Jaemu YUN ,  Jiyeon JO ,  Songha CHOI

IPC: H04N23/68 ,  H04N23/71

Abstract: An electronic device of an embodiment of the present document may include a camera including a lens assembly, at least one sensor configured to detect a movement of the camera or the lens assembly, and a processor electrically connected to the camera and the at least one sensor. The processor may determine an exposure value that will be applied when photographing using the camera, obtain image frames, based on the exposure value, obtain movement information on the camera or the lens assembly by using the at least one sensor while the image frames are being obtained, determine an image stabilization strength, based on the exposure value and the movement information, and perform video digital image stabilization (VDIS) for the image frames, based on the image stabilization strength.

公开(公告)号：US20240334060A1

公开(公告)日：2024-10-03

申请号：US18738558

申请日：2024-06-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kioh JUNG ,  Jiyeon JO ,  Dongyoul PARK ,  Jungpa SEO ,  Soonkyoung CHOI

IPC: H04N23/68

CPC classification number: H04N23/687 ,  H04N23/6812

Abstract: According to an embodiment of the disclosure, an electronic device may include: a camera module including an optical image stabilization (OIS) driver which is shiftable within an OIS driving range; and at least one processor electrically connected with the camera module. The at least one processor may control the camera module to fix the OIS driver at a position that is biased away from a center of the OIS driving range in a first direction, may obtain image frames through the camera module while fixing the OIS driver, and may obtain a moving image by performing at least one of video digital image stabilization (VDIS) or electronic image stabilization (EIS) with respect to the image frames. Various other embodiments that are understood through the specification are possible.