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:
Sep. 03, 2024
Filed:
Aug. 20, 2021
Applicant:
Comcast Cable Communications, Llc, Philadelphia, PA (US);
Inventors:
Oliver Jojic, Annandale, VA (US);
David F. Houghton, Brattleboro, VT (US);
Assignee:
Comcast Cable Communications, LLC, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/445 (2011.01); G06V 20/62 (2022.01); G11B 27/034 (2006.01); G11B 27/036 (2006.01); H04N 5/76 (2006.01); H04N 21/431 (2011.01); H04N 21/433 (2011.01); H04N 21/44 (2011.01); H04N 21/458 (2011.01); H04N 21/472 (2011.01); H04N 21/488 (2011.01); H04N 21/81 (2011.01);
U.S. Cl.
CPC ...
H04N 5/445 (2013.01); G06V 20/635 (2022.01); H04N 5/76 (2013.01); H04N 21/4316 (2013.01); H04N 21/4334 (2013.01); H04N 21/44008 (2013.01); H04N 21/4583 (2013.01); H04N 21/47214 (2013.01); H04N 21/488 (2013.01); H04N 21/812 (2013.01); G11B 27/034 (2013.01); G11B 27/036 (2013.01);
Abstract
A text detection process may involve comparing high-contrast pixel densities of areas of images of a video to determine quantities of text-containing areas in the images. Based on a difference between quantities of text-containing areas of subsets of the images, an image of the video may be selected for modification.