Invention Grant
US08548040B2 Coding method, decoding method, coding apparatus, decoding apparatus, program, and integrated circuit
有权
编码方法，解码方法，编码装置，解码装置，程序和集成电路
- Patent Title: Coding method, decoding method, coding apparatus, decoding apparatus, program, and integrated circuit
- Patent Title (中): 编码方法，解码方法，编码装置，解码装置，程序和集成电路
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Application No.: US13249459Application Date: 2011-09-30
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Publication No.: US08548040B2Publication Date: 2013-10-01
- Inventor: Chong Soon Lim , Takahiro Nishi , Youji Shibahara
- Applicant: Chong Soon Lim , Takahiro Nishi , Youji Shibahara
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2009-009391 20090119
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N11/02 ; H04N11/04
Abstract:
A coding method includes: defining an access unit; and coding each of the pictures included in the access unit, for each access unit. The defining includes: determining a unit of coding for determining whether the pictures included in the access unit are to be uniformly coded on a per-field basis or on a per-frame basis; and determining a field type for determining whether the pictures are to be uniformly coded as top fields or bottom fields when it is determined that the pictures included in the access unit are to be coded on a per-field basis. In the coding, each of the pictures is coded for each access unit in a format determined in the determining of a unit of coding and in the determining of a field type.
Public/Granted literature
- US20120019618A1 CODING METHOD, DECODING METHOD, CODING APPARATUS, DECODING APPARATUS, PROGRAM, AND INTEGRATED CIRCUIT Public/Granted day:2012-01-26
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