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:
Aug. 25, 2026
Filed:
Aug. 30, 2024
Adeia Guides Inc., San Jose, CA (US);
Adeia Guides Inc., San Jose, CA (US);
Abstract
A source video received for encoding in a streaming protocol in which video is encoded in normal streams and companion streams. A first upscaled frame is generated by upscaling a first frame from a first resolution to a second resolution. Based on the first upscaled frame and a corresponding frame of the second resolution, a residue representing a difference between the first upscaled frame and the corresponding frame is generated and encoded in a companion stream associated with the second resolution. Upon accessing the encoded video at a time when no I-frame is encoded in any normal stream, an output stream displays a high-resolution image based on an I-frame in the first companion stream associated with the first resolution and the residue in the companion stream associated with the second resolution.