Title:
SCANNING METHOD DURING PHOTOGRAPHING WITH CAMERA AND ELECTRONIC APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/220444
Kind Code:
A1
Abstract:
At least one processor of an electronic apparatus may: obtain, from a non-volatile memory, data for correcting lens shading according to the position of a reflector; obtain a first image frame by driving a camera module; identify a first position of the reflector corresponding to the first image frame through at least one hall sensor; and in response to the identifying of the first position, correct lens shading of the first image frame on the basis of the first position and the obtained data. Various other embodiments identified by the specification are possible.
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Inventors:
KIM YONGKWAN (KR)
HEU MIN (KR)
KWAK HOKEUN (KR)
YANG KYUNGDONG (KR)
HEU MIN (KR)
KWAK HOKEUN (KR)
YANG KYUNGDONG (KR)
Application Number:
PCT/KR2022/004334
Publication Date:
October 20, 2022
Filing Date:
March 28, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04N1/401; G06T5/00; H04N1/00; H04N1/193; H04N5/225
Foreign References:
| JPH11305278A | 1999-11-05 | |||
| JPH05328123A | 1993-12-10 | |||
| JP2001298656A | 2001-10-26 | |||
| JP2021027431A | 2021-02-22 | |||
| KR20090027338A | 2009-03-17 |
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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