Invention Grant
- Patent Title: Microdosing for low bitrate video compression
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Application No.: US17704722Application Date: 2022-03-25
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Publication No.: US12010335B2Publication Date: 2024-06-11
- Inventor: Abdelaziz Djelouah , Leonhard Markus Helminger , Roberto Gerson de Albuquerque Azevedo , Christopher Richard Schroers , Scott Labrozzi , Yuanyi Xue
- Applicant: Disney Enterprises, Inc. , ETH Zürich (EIDGENÖSSISCHE TECHNISCHE HOCHSCHULE ZÜRICH)
- Applicant Address: US CA Burbank
- Assignee: Disney Enterprises, Inc.
- Current Assignee: Disney Enterprises, Inc.
- Current Assignee Address: US CA Burbank
- Agency: Farjami & Farjami LLP
- Main IPC: H04N19/42
- IPC: H04N19/42 ; H04N19/124 ; H04N19/13

Abstract:
A system includes a machine learning (ML) model-based video encoder configured to receive an uncompressed video sequence including multiple video frames, determine, from among the multiple video frames, a first video frame subset and a second video frame subset, encode the first video frame subset to produce a first compressed video frame subset, and identify a first decompression data for the first compressed video frame subset. The ML model-based video encoder is further configured to encode the second video frame subset to produce a second compressed video frame subset, and identify a second decompression data for the second compressed video frame subset. The first decompression data is specific to decoding the first compressed video frame subset but not the second compressed video frame subset, and the second decompression data is specific to decoding the second compressed video frame subset but not the first compressed video frame subset.
Public/Granted literature
- US20220337852A1 Microdosing For Low Bitrate Video Compression Public/Granted day:2022-10-20
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