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:
Jan. 26, 2021
Filed:
Dec. 21, 2018
Applicant:
Arris Enterprises Llc, Suwanee, GA (US);
Inventors:
Robert S. Nemiroff, Carlsbad, CA (US);
Jing Yang Chen, San Diego, CA (US);
Assignee:
ARRIS Enterprises LLC, Suwanee, GA (US);
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/397 (2006.01); G09G 5/34 (2006.01); H04N 5/445 (2011.01);
U.S. Cl.
CPC ...
G09G 5/397 (2013.01); G09G 5/343 (2013.01); H04N 5/44504 (2013.01); G09G 2340/125 (2013.01);
Abstract
A system and method are provided for reducing burden on real-time processing when combining overlay or crawl text with a primary video image. Based on a crawl rate of the crawl text, the method includes determining fractional pixel values associated with the crawl rate and pre-filtering the overlay or crawl text based on the established fractional pixel values, and combining windows of the various and appropriate pre-filtered overlay or crawl text with the primary image for encoding and delivery.