Invention Grant
- Patent Title: Multi-view signal codec with reusing coding parameters
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Application No.: US16137992Application Date: 2018-09-21
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Publication No.: US10674134B2Publication Date: 2020-06-02
- Inventor: Thomas Wiegand , Detlev Marpe , Karsten Mueller , Philipp Merkle , Gerhard Tech , Hunn Rhee , Heiko Schwarz
- Applicant: GE VIDEO COMPRESSION, LLC
- Applicant Address: US NY Albany
- Assignee: GE VIDEO COMPRESSION, LLC
- Current Assignee: GE VIDEO COMPRESSION, LLC
- Current Assignee Address: US NY Albany
- Agency: Pillsbury Winthrop Shaw Pittman LLP
- Main IPC: H04N13/00
- IPC: H04N13/00 ; H04N13/161 ; H04N19/597 ; H04N19/196 ; H04N19/139 ; H04N19/61 ; H04N19/159 ; H04N19/176

Abstract:
A higher compression rate or better rate/distortion ratio may be achieved by adopting or predicting second coding parameters used for encoding a second view of the multi-view signal from first coding parameters used in encoding a first view of the multi-view signal. In other words, redundancies between views of a multi-view signal are not restricted to the views themselves, such as the video information thereof, but that the coding parameters in encoding these views in parallel show similarities, which may be exploited in order to further improve the coding rate.
Public/Granted literature
- US20190028692A1 MULTI-VIEW SIGNAL CODEC Public/Granted day:2019-01-24
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