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. 26, 2025
Filed:
Sep. 23, 2021
Intel Corporation, Santa Clara, CA (US);
Yejun Guo, Shanghai, CN;
Intel Corporation, Santa Clara, CA (US);
Abstract
Methods, apparatus, systems, and articles of manufacture are disclosed that distribute video data encoded with scalable video coding. A remote data source analyzes the graphics system of one or more client device(s), generates a full video frame data and a base-layer video frame, encodes an auxiliary-layer bitstream, and transmits the bitstream to the client device(s). The remote data source does not need to encode or transmit a base-layer bitstream. The client device(s) generates a base-layer frame data, decodes the auxiliary-layer bitstream into an auxiliary-layer frame data, and reconstructs a full video frame based on the second base-layer frame data and the auxiliary-layer frame data. The methods, apparatus, systems, and articles of manufacture disclosed herein save bandwidth by transmitting only the auxiliary-layer bitstream to one or more of the client device(s) without a base-layer bitstream. The client device(s) graphics system is utilized to generate its own base-layer frame data.