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. 13, 2023
Filed:
Jun. 28, 2021
Applicant:
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Inventors:
Chandrasekhar Nanjegowd, Andhrapradesh, IN;
Vivian Dsouza, Bothell, WA (US);
Assignee:
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/90 (2017.01); H04N 5/20 (2006.01); H04N 9/09 (2006.01); H04N 5/33 (2006.01); H04N 9/73 (2023.01); H04N 9/64 (2023.01); G06T 7/11 (2017.01); H04N 5/225 (2006.01); H04N 5/232 (2006.01); H04N 5/235 (2006.01);
U.S. Cl.
CPC ...
H04N 9/735 (2013.01); G06T 7/11 (2017.01); G06T 7/90 (2017.01); H04N 5/2258 (2013.01); H04N 5/2351 (2013.01); H04N 5/23229 (2013.01); H04N 9/09 (2013.01); H04N 9/646 (2013.01); G06T 2207/10024 (2013.01); G06T 2207/10048 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); H04N 5/33 (2013.01);
Abstract
Dual cameras that simultaneously capture RGB and IR images of a scene can be used to remove glare from the RGB image, transformed to a YUV image, by substituting a glare region in the luminance component of the YUV image with the pixel values in a corresponding region of the IR image. Further, color information in the glare region may be adjusted by averaging over or extrapolating from the color information in the surrounding region.