公开(公告)号：US12294784B2

公开(公告)日：2025-05-06

申请号：US18081243

申请日：2022-12-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanghun Lee ,  Sungoh Kim ,  Dasom Lee

IPC: H04N23/90 ,  G06T7/70 ,  H04N5/262 ,  H04N23/611 ,  H04N23/62 ,  H04N23/63 ,  H04N23/67 ,  H04N23/80

Abstract: An electronic device may include a first camera, a second camera, a display, and at least one processor electrically connected to the first camera, the second camera, and the display. The at least one processor may acquire a first image frame through the first camera, display the first image frame on the display as a preview, determine a first point corresponding to a user input within the first image frame in response to a reception of the user input through the display, determine a second point that is distinguished from the first point and satisfies a predetermined condition within the first image frame, acquire a first video focused on a first subject corresponding to the first point through the first camera, and acquire a second video focused on a second subject corresponding to the second point through the second camera. Various other embodiments drawn by the specification are possible.

公开(公告)号：US12284433B2

公开(公告)日：2025-04-22

申请号：US17854807

申请日：2022-06-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunsuk Won ,  Sungoh Kim ,  Dasom Lee

IPC: H04N23/611 ,  H04N23/60

Abstract: An electronic device is provided. The electronic device includes a camera module, a display, and a processor configured to detect at least one piece of face recognition information based on a plurality of subjects included in an image received in a capture mode where a gaze recognition capturing function is activated, upon identifying a presence of at least two pieces of face recognition information mapped with gaze calibration information among the at least one piece of face recognition information, detect score information about the at least two pieces of face recognition information based on depth information and body information, determine that a subject corresponding to face recognition information including highest score information among the at least two pieces of face recognition information is a capturer, and if the determined capturer gazes at a capture button, perform a first image capturing function of displaying a captured image on the display.

公开(公告)号：US12177565B2

公开(公告)日：2024-12-24

申请号：US17957541

申请日：2022-09-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ildo Kim ,  Sungoh Kim ,  Jonghun Won ,  Kihuk Lee ,  Dasom Lee ,  Dongwhan Lee ,  Jaemyung Lee ,  Jaemin Joo

IPC: H04N23/67 ,  G06T7/70

Abstract: An electronic device includes a camera device configured to adjust a focus; a distance extraction device; and a processor configured to: obtain a first image using the camera device; set a first region of interest for focus detection in a portion of the first image; obtain first depth information using the distance extraction device, the first depth information including a depth distance corresponding to at least one pixel included in the first image; set a second region of interest in another portion of the first image based on at least two portions which differ in depth distance being included in the first region of interest based on the first depth information; and capture an image based on a focus determined corresponding to the second region of interest.

公开(公告)号：US12114079B2

公开(公告)日：2024-10-08

申请号：US17649388

申请日：2022-01-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunsik Yu ,  Yunsik Kim ,  Junghoon Kim ,  Yeongjune Won ,  Heungsu Jeon ,  Sungoh Kim ,  Jiyoon Park ,  Wonseok Song ,  Jaemyung Lee

IPC: H04N23/741 ,  G06T5/50 ,  G06T5/90 ,  G06V40/16 ,  H04N23/51 ,  H04N23/53 ,  H04N23/611 ,  H04N23/71 ,  H04N23/73 ,  H04N23/743

CPC classification number: H04N23/741 ,  G06T5/50 ,  G06T5/90 ,  G06V40/16 ,  H04N23/51 ,  H04N23/53 ,  H04N23/611 ,  H04N23/71 ,  H04N23/73 ,  H04N23/743 ,  G06T2207/20208 ,  G06T2207/20221

Abstract: A method includes recognizing a face in a plurality of preview images. The method also includes setting a first exposure value of a first image such that a first brightness falls within a specified brightness range and the first brightness is of a first area including the face. The method further includes extracting a second brightness of an area excluding the first area. When the difference between the first brightness and the second brightness is greater than or equal to a specified value, the method includes adjusting exposure values of second and third images, which are a plurality of bracketing images having different exposures, as second and third exposure values, respectively. Additionally, the method includes synthesizing at least one of a bracketing image having a first exposure value, a second image, or a third image to generate a high dynamic range (HDR) image. The method includes displaying the HDR image.

公开(公告)号：US12026831B2

公开(公告)日：2024-07-02

申请号：US17969787

申请日：2022-10-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sanghun Lee ,  Sungoh Kim ,  Donghwan Seo ,  Byeongyong Ahn ,  Dasom Lee

IPC: G06T17/05 ,  G06F3/01 ,  G06F3/14 ,  G06T7/50 ,  G06T7/70 ,  G06V10/25

CPC classification number: G06T17/05 ,  G06F3/013 ,  G06F3/14 ,  G06T7/50 ,  G06T7/70 ,  G06V10/25 ,  G06V2201/07

Abstract: An electronic device and method are disclosed. The electronic device includes a first and second camera, display, memory and processor. The processor implements the method, including acquiring image data of an external environment via the first camera, detecting a plurality of objects included in the image data, identifying a first object corresponding to the detected gaze among the detected plurality of objects, configuring a first precision for spatial mapping of the identified first object and a second precision of at least one other object from among the detected plurality of objects, wherein the first precision is higher than the second precision, executing 3D spatial mapping on the image data using the first precision for the identified first object and the second precision for the at least one other object, and displaying a 3D space generated based on the image data and the spatial mapping.

公开(公告)号：US20240078685A1

公开(公告)日：2024-03-07

申请号：US18388641

申请日：2023-11-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ildo KIM ,  Sungoh Kim ,  Valeriy Prushinskiy ,  Hyungsok Yeo

IPC: G06T7/246 ,  G06F16/51 ,  G06T1/60 ,  H04N23/45

CPC classification number: G06T7/248 ,  G06F16/51 ,  G06T1/60 ,  H04N23/45 ,  G06T2207/30241

Abstract: An electronic device includes a first image sensor for acquiring image data, a sensor for acquiring motion information about an object included in the image data, a memory, and a processor operatively connected to the first image sensor, the sensor and the memory. The processor can acquire image data at a first rate through the first image sensor, acquire through the at least one sensor and second data on the object at a second rate which is higher than the first rate. The second data corresponds to the image data and the data acquired while the image data is acquired. The processor can further generate a package file including the acquired image data and second data.

公开(公告)号：US20230410268A1

公开(公告)日：2023-12-21

申请号：US18210027

申请日：2023-06-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seongsin KWAK ,  Sungoh Kim ,  Dasom Lee ,  Kwangyong Lim ,  Daiwoong Choi ,  Kyoungkeun Park

IPC: G06T5/50 ,  G06T5/20 ,  G06T5/00

CPC classification number: G06T5/50 ,  G06T5/20 ,  G06T5/001 ,  G06T2207/20224

Abstract: An electronic device includes at least one processor and a memory functionally connected to the at least one processor, where the memory can store instructions so that, when executed, the at least one processor acquires a first image, acquires a second image by applying a visual effect to the first image, acquires a third image by reversely applying the visual effect to the second image, acquires, on the basis of the first image and the third image, reconstruction information for reconstructing the first image and stores, in the memory, the second image, information about the visual effect and the reconstruction information.

公开(公告)号：US11580732B2

公开(公告)日：2023-02-14

申请号：US16684518

申请日：2019-11-14

Applicant: Samsung Electronics Co., Ltd

Inventor： Dasom Lee ,  Jungeun Lee ,  Sungoh Kim ,  Hyunhee Park

IPC: H04N5/232 ,  H04N1/00 ,  G06V20/20 ,  G06V30/10

Abstract: An electronic device according to various embodiments includes a communication circuit, a memory, and a processor, and the processor is configured to: receive a first image from a first external electronic device by using the communication circuit; perform image recognition with respect to the first image by using the first image; generate information regarding an external object included in the first image, based on a result of the recognition; based on the information regarding the external object satisfying a first designated condition, transmit at least a portion of the first image to a second external electronic device corresponding to the first designated condition; and, based on the information regarding the external object satisfying a second designated condition, transmit the at least portion of the first image to a third external electronic device corresponding to the second designated condition.

公开(公告)号：US20220417446A1

公开(公告)日：2022-12-29

申请号：US17896341

申请日：2022-08-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sanghun LEE ,  Dasom Lee ,  Kwangyong Lim ,  Sungoh Kim ,  Kyoungkeun Park ,  Daiwoong Choi

IPC: H04N5/232 ,  G06V20/40 ,  G06V10/94 ,  G06V10/25 ,  H04N5/77 ,  G11B27/031

Abstract: A method and an electronic device are provided for editing video using objects of interest included in the video. An electronic device includes a camera, a memory, and a processor. The processor may obtain first video data through the camera, while obtaining the first video data, determine a first object of interest in a plurality of image frames included in the first video data, store, in the memory, second video data generated from the first video data based on the first object of interest, after generating the second video data, receive a user input for determining a second object of interest, different from the first object of interest, in the plurality of the image frames included in the first video data, and in response to receiving the user input, store, in the memory, third video data generated from the first video data based on at least the second object of interest.

公开(公告)号：US11308593B2

公开(公告)日：2022-04-19

申请号：US16823795

申请日：2020-03-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changsu Han ,  Sungoh Kim ,  Youngjo Kim ,  Hyunhee Park ,  Jungeun Lee ,  Sungjun Lim ,  Hyungju Chun ,  Jongbum Choi ,  Jonghun Won ,  Arang Lee

IPC: G06T5/50 ,  H04N9/73 ,  G06T3/40 ,  H04N5/235 ,  H04N5/265

Abstract: An electronic device, a method and a storage medium are disclosed. The electronic device includes a processor and a memory operatively coupled to the processor. The processor is configured to receive a user input from an external electronic device. The processor is also configured to synthesize a first region that is a first partial region of a first raw image and a second partial region of a second raw image based on the user input to generate a composite raw image. The processor is further configured to modify at least one of a first attribute of the first raw image and a second attribute of the second raw image to generate a third attribute. Additionally, the processor is configured to calibrate the composite raw image using the third attribute to generate a composite image.