Invention Grant
- Patent Title: Ultra-high video compression
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Application No.: US14852472Application Date: 2015-09-11
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Publication No.: US10602153B2Publication Date: 2020-03-24
- Inventor: Michael Hamilton Coward , Amit Puntambekar , Wurzel David Parsons-Keir
- Applicant: Facebook, Inc.
- Applicant Address: US CA Menlo Park
- Assignee: Facebook, Inc.
- Current Assignee: Facebook, Inc.
- Current Assignee Address: US CA Menlo Park
- Agency: Sheppard Mullin Richter & Hampton LLP
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N11/02 ; H04N11/04 ; H04N19/146 ; H04N19/436 ; H04N19/30 ; H04N19/90

Abstract:
Various of the disclosed embodiments relate to multiple video encoders that are used to simultaneously encode a video using encoders configured using different encoding parameters. A segment selector selects an encoded version of the encoded video segment using operational criteria such as video quality and bandwidth. A configuration determination module may analyze the video segment to make a decision about which encoding parameter configurations may be suitable for encoding the video segment. The configuration determination module may be trainable, based on past encoding results.
Public/Granted literature
- US20170078686A1 ULTRA-HIGH VIDEO COMPRESSION Public/Granted day:2017-03-16
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