公开(公告)号：US11922607B2

公开(公告)日：2024-03-05

申请号：US17384789

申请日：2021-07-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanguk Park ,  Bongsoo Jung ,  Changho Kim ,  Jungwon Lee ,  Donghyun Yeom

IPC: G06T5/00

CPC classification number: G06T5/007 ,  G06T2207/20208

Abstract: Disclosed is an electronic device including a memory and a processor electrically connected with the memory. The memory stores instructions that, when executed, cause the processor to control the electronic device to: obtain information about a maximum value of brightness of image content based on metadata of the image content, to perform tone mapping on at least one or more frames corresponding to a preview image of the image content based on the information about the maximum value of the brightness, and to output the preview image based on the at least one or more frames on which the tone mapping is performed, on a display device.

公开(公告)号：US10148879B2

公开(公告)日：2018-12-04

申请号：US15434459

申请日：2017-02-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Bongsoo Jung ,  Bonghyuck Ko ,  Changho Kim ,  Wooyong Lee ,  Hyung-Joon Kim ,  Seungki Park ,  Jungwon Lee ,  Hoo Hyoung Lee ,  Heungki Lee ,  Janghee Ryu ,  Hyoung Jin Yoo ,  Sangheum Cho

IPC: H04N5/232 ,  H04N19/426 ,  H04N19/70 ,  G11B27/34 ,  H04N1/00 ,  H04N5/225 ,  H04N5/775 ,  H04N9/04 ,  H04N5/77

Abstract: According to various example embodiments of the present disclosure, an electronic device may include: a camera; a display; at least one memory; and a processor operatively coupled to the camera, the display, and the memory. According to various example embodiments of the present disclosure, an electronic device may include: a camera module including a camera; a display; a memory; and a processor operatively coupled to the camera module, the display, and the memory, wherein the processor is configured to acquire an image through the camera module in response to entering a capture mode, to display the acquired image as a preview image through the display, to acquire a still picture from the image in response to an operational instruction for capturing the still picture, to acquire a video from at least one part of the preview image, to generate a still picture file of an image format based on the still picture and a video, and store the still picture file in the memory.

公开(公告)号：US11361402B2

公开(公告)日：2022-06-14

申请号：US17149826

申请日：2021-01-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bongsoo Jung ,  Changho Kim ,  Janghee Ryu ,  Seonghwan Kim ,  Byeongdoo Ahn

IPC: G06T1/60 ,  G06T9/00

Abstract: Provided is an electronic device. The electronic device may include: a display; a processor operatively connected to the display; and a memory operatively connected to the processor, wherein the memory may store instructions that, when executed, cause the processor to: display an image on the display; identify tiles corresponding to at least a region of the image selected as a region of interest; select the identified tiles from a file in which the image is stored; and store at least one piece of information on the region of interest, and the selected tiles, wherein the file in which the image is stored may be a file in which the image is compressed and stored as a plurality of tiles. It is also possible to provide various other embodiments.

公开(公告)号：US11107201B2

公开(公告)日：2021-08-31

申请号：US16794583

申请日：2020-02-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanguk Park ,  Bongsoo Jung ,  Changho Kim ,  Jungwon Lee ,  Donghyun Yeom

IPC: G06T5/00

Abstract: Disclosed is an electronic device including a memory and a processor electrically connected with the memory. The memory stores instructions that, when executed, cause the processor to control the electronic device to: obtain information about a maximum value of brightness of image content based on metadata of the image content, to perform tone mapping on at least one or more frames corresponding to a preview image of the image content based on the information about the maximum value of the brightness, and to output the preview image based on the at least one or more frames on which the tone mapping is performed, on a display device.