公开(公告)号：US12069369B2

公开(公告)日：2024-08-20

申请号：US18080398

申请日：2022-12-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonseok Song ,  Bohee Lee ,  Sehyun Lee ,  Junghwan Jo ,  Yonghyun Ha

IPC: H04N23/68

CPC classification number: H04N23/683 ,  H04N23/6812

Abstract: An electronic device includes a first camera having a first angle of view; a second camera having a second angle of view wider than the first angle of view; a motion sensor configured to obtain motion information of the electronic device; a display; a memory; and a processor. The processor is configured to enter a video capturing mode in which the first camera or the second camera is activated; display a live-preview corresponding to the video capturing mode using images obtained via the first camera or the second camera; while in the video capturing mode, display a user interface including a first graphical object indicative of a first degree of motion stabilization and a second graphical object indicative of a second degree of motion stabilization greater than the first degree of motion stabilization; receive an input via the user interface to select one of the first graphical object or the second graphical object; based on the first graphical object being selected, display a live-preview by performing, based on the motion information and a first marginal area having a first size, a first digital image stabilization with respect to images obtained via the first camera; and based on the second graphical object being selected, display a live-preview by performing, based on the motion information and a second marginal area having a second size larger than the first size, a second digital image stabilization with respect to images obtained via the second camera.

公开(公告)号：US12022192B2

公开(公告)日：2024-06-25

申请号：US18080398

申请日：2022-12-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonseok Song ,  Bohee Lee ,  Sehyun Lee ,  Junghwan Jo ,  Yonghyun Ha

IPC: H04N23/68

CPC classification number: H04N23/683 ,  H04N23/6812

Abstract: An electronic device includes a first camera having a first angle of view; a second camera having a second angle of view wider than the first angle of view; a motion sensor configured to obtain motion information of the electronic device; a display; a memory; and a processor. The processor is configured to enter a video capturing mode in which the first camera or the second camera is activated; display a live-preview corresponding to the video capturing mode using images obtained via the first camera or the second camera; while in the video capturing mode, display a user interface including a first graphical object indicative of a first degree of motion stabilization and a second graphical object indicative of a second degree of motion stabilization greater than the first degree of motion stabilization; receive an input via the user interface to select one of the first graphical object or the second graphical object; based on the first graphical object being selected, display a live-preview by performing, based on the motion information and a first marginal area having a first size, a first digital image stabilization with respect to images obtained via the first camera; and based on the second graphical object being selected, display a live-preview by performing, based on the motion information and a second marginal area having a second size larger than the first size, a second digital image stabilization with respect to images obtained via the second camera.

公开(公告)号：US11558553B2

公开(公告)日：2023-01-17

申请号：US16795340

申请日：2020-02-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonseok Song ,  Bohee Lee ,  Sehyun Lee ,  Junghwan Jo ,  Yonghyun Ha

IPC: H04N5/232

Abstract: An electronic device includes a camera; a motion sensor; a memory; and at least one processor. The at least one processor may be configured to acquire motion information of the electronic device from the motion sensor according to executing an image acquisition mode; determine an image stabilization scheme based on at least one part of the motion information; and perform a stabilization operation on at least one image acquired through the camera, based on the determined image stabilization scheme. The image stabilization scheme may include a first stabilization scheme for correcting shaking of the at least one image based on a first margin region; and a second stabilization scheme for correcting shaking of the at least one image based on a second margin region larger than the first margin region.