Title:
METHOD FOR PROVIDING IMAGE, AND ELECTRONIC DEVICE SUPPORTING SAME
Document Type and Number:
WIPO Patent Application WO/2024/111924
Kind Code:
A1
Abstract:
An electronic device according to one embodiment may comprise: a display module; a plurality of cameras including a first camera and a second camera having a narrower field of view than the field of view of the first camera; a memory that stores calibration information including a difference between the positions of the first camera and the second camera and/or a difference between optical axes of the first camera and the second camera; and at least one processor. The at least one processor may obtain a first image through the first camera and obtain a second image through the second camera. The at least one processor may determine a first region corresponding to the second image within the first image on the basis of the calibration information. The at least one processor may align the first image and the second image by matching the first region and the second image. The at least one processor may stitch the aligned first image and second image. The at least one processor may obtain an image to be displayed through the display module by performing an image enhancement operation using the stitched first image and second image. The at least one processor may update the calibration information on the basis of information for aligning the first image and the second image.
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Inventors:
KWAK SEONGSIN (KR)
KIM SUNGOH (KR)
LIM KWANGYONG (KR)
SONG INSUN (KR)
LEE DASOM (KR)
CHOE JIHWAN (KR)
KIM SUNGOH (KR)
LIM KWANGYONG (KR)
SONG INSUN (KR)
LEE DASOM (KR)
CHOE JIHWAN (KR)
Application Number:
PCT/KR2023/017143
Publication Date:
May 30, 2024
Filing Date:
October 31, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06T3/40; H04N23/951; G06T5/40; G06T5/50; G06T7/80; H04N5/265; H04N23/62; H04N23/69
Foreign References:
| KR20180068022A | 2018-06-21 | |||
| KR20180022539A | 2018-03-06 | |||
| KR20160115466A | 2016-10-06 | |||
| KR20220017697A | 2022-02-14 | |||
| KR20220115223A | 2022-08-17 |
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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