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:
Jun. 07, 2022
Filed:
Jan. 29, 2021
Applicant:
Foundation for Research and Business, Seoul National University of Science and Technology, Seoul, KR;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/90 (2017.01); G06T 7/50 (2017.01); G06T 3/00 (2006.01); H04N 9/31 (2006.01); G06T 7/00 (2017.01);
U.S. Cl.
CPC ...
H04N 9/3185 (2013.01); G06T 3/005 (2013.01); G06T 7/0002 (2013.01); G06T 7/50 (2017.01); G06T 7/90 (2017.01); G06T 2207/30168 (2013.01);
Abstract
A device for projecting an image on a surface of an object includes an extracting unit configured to extract information about a plurality of lines from an image of the object based on depth information and color information extracted from the image of the object; an image projection distortion information deriving unit configured to derive image projection distortion information about the surface of the object based on the information about the plurality of lines; and a projecting unit configured to project a content image on the surface of the object based on the derived image projection distortion information.