The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 22, 2020
Filed:
Aug. 30, 2019
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Kyuhwan Choi, Yongin-si, KR;
Deokyoung Kang, Suwon-si, KR;
Yang Ho Cho, Seongnam-si, KR;
Daekun Yoon, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO.. LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06T 7/80 (2017.01); H04N 5/232 (2006.01); G02B 3/00 (2006.01); H04N 17/00 (2006.01);
U.S. Cl.
CPC ...
H04N 5/23212 (2013.01); G02B 3/0006 (2013.01); G06T 7/80 (2017.01); H04N 17/004 (2013.01);
Abstract
A calibration method and apparatus are provided. The calibration method includes sensing spots at which collimated light passing through multiple lenses is imaged on a sensor and determining a transformation matrix configured to restore an image acquired using the multiple lenses based on the spots.