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. 29, 2020
Filed:
Dec. 19, 2018
Advanced Digital Broadcast S.a., Eysins, CH;
Bartosz Dabrowski, Zielona Gora, PL;
Advanced Digital Broadcast S.A., Bellevue, CH;
Abstract
A method for optimization of video bitrate of a given content, the method comprising the steps of: receiving () of a background data stream (), having the lowest bitrate within a set of available streams for the given content and being created by compressing a complete source content () having the highest bitrate; starting reception () of a foreground data stream () wherein the video content of said foreground data stream () covers only a part of the complete source content () and has a higher bitrate than said lowest bitrate; verifying () whether it is possible to receive and present the foreground data stream () within a predefined threshold delay; presenting () a blended foreground data stream () on top of the background data stream ().