Invention Grant
US08811480B2 Encoding apparatus, encoding method, decoding apparatus, and decoding method
有权
编码装置，编码方法，解码装置和解码方法
- Patent Title: Encoding apparatus, encoding method, decoding apparatus, and decoding method
- Patent Title (中): 编码装置，编码方法，解码装置和解码方法
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Application No.: US13932709Application Date: 2013-07-01
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Publication No.: US08811480B2Publication Date: 2014-08-19
- Inventor: Shuo Lu , Kazushi Sato
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2012-147883 20120629; JP2012-218097 20120928
- Main IPC: H04N7/12
- IPC: H04N7/12 ; G06K9/36
Abstract:
An encoding apparatus includes the following elements. A prediction picture generation unit is configured to generate a prediction picture using a reference picture. A transmission unit is configured to transmit reference disablement information indicating, for all pictures, whether reference picture specification information for a preceding picture that precedes each of the pictures in encoding order is not to be used as the reference picture specification information for the picture, the reference picture specification information being information specifying the reference picture.
Public/Granted literature
- US20140003510A1 ENCODING APPARATUS, ENCODING METHOD, DECODING APPARATUS, AND DECODING METHOD Public/Granted day:2014-01-02
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