公开(公告)号：US20200177869A1

公开(公告)日：2020-06-04

申请号：US16697295

申请日：2019-11-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Songha CHOI ,  Donghoon KIM ,  Bongchan KIM ,  Byeonghoon PARK

IPC: H04N13/271 ,  H04N13/254 ,  G01S17/89 ,  G06T7/50 ,  H04N13/239

Abstract: In embodiments, an electronic device may include a first camera disposed on one surface of the electronic device, a second camera disposed on the one surface, a depth sensor disposed on the one surface, and a processor configured to: cause the first camera to acquire a first one or more images of an external object, and generate depth information of the external object using a selected one of the first camera and second camera or the depth sensor, the selected one based on color information or texture pattern information corresponding to the external object in the first one or more images.

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：US20230209202A1

公开(公告)日：2023-06-29

申请号：US18177120

申请日：2023-03-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaemu YUN ,  Wonseok SONG ,  Songha CHOI

IPC: H04N23/68 ,  H04N23/73 ,  G06V10/60

CPC classification number: H04N23/687 ,  H04N23/73 ,  G06V10/60

Abstract: An electronic device includes: a motion sensor for outputting motion data corresponding to motion of the electronic device; a camera module for performing an OIS function within a operation range when the motion data has a first size; and a processor electrically connected to the motion sensor and the camera module. The processor acquires motion data from the motion sensor while continuously acquiring image frames through the camera module, determines, based on the motion data, a parameter associated with the OIS function such that the camera module performs the OIS function within the operation range using the parameter based on determination that the motion data has the second size lager than the first size, and acquire image frames for which the OIS function has been performed within the operation range using the determined parameter.