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:
Dec. 23, 2025
Filed:
Dec. 15, 2023
Amazon Technologies, Inc., Seattle, WA (US);
Krishnakanth Rapaka, Santa Clara, CA (US);
Tarek Amara, Pleasanton, CA (US);
Ryan Bickhart, San Francisco, CA (US);
John Bowers, Provo, UT (US);
Sunil Gopal Koteyar, Burlington, CA;
Richard Leider, San Francisco, CA (US);
Hassan Heidari Namarvar, Mountain View, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Techniques and systems for adaptive bitrate optimization for live content delivery are disclosed. In some embodiments, such techniques may include extracting, in real-time, features from content segments of a video stream; for each content segment of the video stream, identifying a rate-distortion (RD) cluster from a mapping of extracted features to RD clusters using one or more trained machine learning models; and transcoding the video stream by applying, to the content segments, a transcoding ladder having bitrate information corresponding to each identified RD cluster.