Invention Grant
- Patent Title: Multi-view signal codec
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Application No.: US13762608Application Date: 2013-02-08
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Publication No.: US09648298B2Publication Date: 2017-05-09
- Inventor: Thomas Wiegand , Detlev Marpe , Karsten Mueller , Philipp Merkel , Gerhard Tech , Hunn Rhee , Heiko Schwarz
- Applicant: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- 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 ; H04N19/597 ; H04N19/196 ; H04N19/139 ; H04N19/159 ; H04N19/61

Abstract:
A higher compression rate or better rate/distortion ratio is 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. The redundancies between views of a multi-view signal were found to be not restricted to the views themselves, such as the video information thereof. Rather, the coding parameters in parallely encoding these views show similarities which may be exploited in order to further improve the coding rate.
Public/Granted literature
- US20130147915A1 Multi-View Signal Codec Public/Granted day:2013-06-13
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