发明名称 |
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS, IMAGE DECODING APPARATUS, AND IMAGE CODING AND DECODING APPARATUS |
摘要 |
An image coding method includes: writing, into a sequence parameter set, buffer description defining information for defining a plurality of buffer descriptions; selecting one of the buffer descriptions for each processing unit that is a picture or a slice, and writing buffer description selecting information for specifying the selected buffer description, into a first header of the processing unit which is included in the coded bitstream; and coding the processing unit using the selected buffer description, and the buffer description defining information includes long-term information for identifying, among a plurality of reference pictures indicated in the buffer descriptions, a reference picture to be assigned as a long-term reference picture. |
申请公布号 |
US2015139316(A1) |
申请公布日期 |
2015.05.21 |
申请号 |
US201514603769 |
申请日期 |
2015.01.23 |
申请人 |
Panasonic Intellectual Property Corporation of America |
发明人 |
WAHADANIAH Viktor;LIM Chong Soon;NAING Sue Mon Thet;SUN Hai Wei;NISHI Takahiro;SASAI Hisao;SHIBAHARA Youji;SUGIO Toshiyasu;TANIKAWA Kyoko;MATSUNOBU Toru;TERADA Kengo |
分类号 |
H04N19/50 |
主分类号 |
H04N19/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Torrance CA US |