公开(公告)号：US11165960B2

公开(公告)日：2021-11-02

申请号：US17165260

申请日：2021-02-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sehyun Lee ,  Wonseok Song ,  Bohee Lee

IPC: H04N5/232

Abstract: An electronic device is provided. The electronic device includes a display, a camera, at least one sensor, a memory, and a processor operatively connected to the display, the camera, the at least one sensor, and the memory. According to an embodiment, the memory may store instructions that, when executed, cause the processor to capture an image using the camera, detect a motion of the electronic device using the at least one sensor, detect the motion of the electronic device by analyzing the image when a magnification of the camera exceeds a specified value, correct the image based on the motion detected using the at least one sensor when a difference between a first motion value corresponding to the motion detected using the at least one sensor and a second motion value corresponding to the motion detected by analyzing the image exceeds a specified threshold value, and correct the image based on the motion detected by analyzing the image when the difference between the first motion value and the second motion value is equal to or less than the specified threshold value.

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.

公开(公告)号：US11116108B2

公开(公告)日：2021-09-07

申请号：US16650550

申请日：2017-10-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taeyoung Kim ,  Sehyun Lee ,  Hyeonji Ka ,  Yunpil Yeom ,  Dongkyu Lee

IPC: H05K7/20 ,  H05K5/00 ,  H05K5/02 ,  H05K5/03

Abstract: An electronic device according to various embodiments comprises: a case for accommodating at least one electronic part; an upper cover for covering at least one part of an upper end of the case; and a connector, which is arranged on the upper cover, for electrically connecting an external module and the at least one electronic part, wherein the upper cover can guide heat generated from the at least one electronic part such that the heat is discharged to the outside along a side part of the upper cover. Additional other embodiments are possible.

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：US11206363B2

公开(公告)日：2021-12-21

申请号：US17105914

申请日：2020-11-27

Applicant: Samsung Electronics Co., Ltd.

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

IPC: H04N5/262 ,  H04N5/247 ,  H04N5/225 ,  H04N5/268 ,  H04N5/232

Abstract: An electronic device is provided. The electronic device includes a housing, a camera module, a memory, a gyro sensor, and a processor. The housing may include a front plate, a rear plate, and a lateral member surrounding a space between the front plate and the rear plate. The camera module may include a first camera disposed in the space and performing shooting based on a first direction, a second camera disposed in the space and performing shooting based on a second direction, and an image signal processor for correcting images. The processor may be configured to control at least one of the first camera or the second camera to capture images, to identify a camera switching command while capturing the images, to acquire gyro motion information through the gyro sensor in response to the camera switching command, and to control the image signal processor to correct the captured images.

公开(公告)号：US11924550B2

公开(公告)日：2024-03-05

申请号：US17286874

申请日：2019-10-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seunghun Kim ,  Sehyun Lee ,  Junghwan Jo

IPC: H04N23/68 ,  G01P15/18 ,  G06N3/04 ,  G06T5/00 ,  G06T5/50 ,  H04N23/80

CPC classification number: H04N23/683 ,  G01P15/18 ,  G06N3/04 ,  G06T5/001 ,  G06T5/50 ,  H04N23/6812 ,  H04N23/80 ,  G06T2207/20084 ,  G06T2207/20216 ,  G06T2207/30244

Abstract: An electronic device according to various embodiments of the present invention, may include a camera, a motion sensor, a memory, and at least one processor, wherein the at least one processor may be configured to, by using the camera, acquire a first image frame, a plurality of second image frames successive to the first image frame, and a third image frame immediately before the first image frame, while the camera acquires the third image frame, the first image frame, and the plurality of the second image frames, detect a movement of the electronic device using the motion sensor, determine a first position of the camera corresponding to the first image frame and a plurality of second positions of the camera corresponding to the plurality of the second image frames respectively, based at least in part on the movement of the electronic device, the first image frame, the plurality of the second image frames, and the third image frame, correct the first position, by conducting computations using a weight learned through an artificial neural network, the first position, the plurality of the second positions, and a post-correction position of a third position of the camera corresponding to the third image frame, and correct the first image frame, based at least in part on the corrected first position.

公开(公告)号：US11917295B2

公开(公告)日：2024-02-27

申请号：US17950963

申请日：2022-09-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonseok Song ,  Sehyun Lee ,  Hongseob Shin ,  Bohee Lee ,  Yookyung Lee

IPC: H04N23/68 ,  H04N23/63 ,  H04N23/69

CPC classification number: H04N23/683 ,  H04N23/632 ,  H04N23/69

Abstract: An example electronic device includes a camera module, a display, and a processor. The processor is configured to: obtain a magnification input corresponding to a first magnification; acquire first image data corresponding to a second magnification, which is different from the first magnification, from among image data obtained by an image sensor of a first camera module, based on the obtaining of the magnification input; determine second image data corresponding to at least a part of the acquired first image data; perform shaking correction on the generated second image data; and display a preview image having the first magnification on the display, based on the second image data.