发明名称 |
Image processing device, image processing method, information processing device, and information processing method |
摘要 |
An image processing device includes: a holder configured to hold a reference picture necessary for decoding of an access unit as a processing subject in decoding of a stream composed of access units including a header; an analyzer configured to analyze the stream to thereby detect the header for each of the access units; and a generator configured to, if a header indicating change of deletion order of pictures is detected as the header detected by the analyzer, delete a picture included in an access unit corresponding to the header in the deletion order indicated by the header and generate hold information indicating a reference picture to be held by the holder. |
申请公布号 |
US8699581(B2) |
申请公布日期 |
2014.04.15 |
申请号 |
US20100721051 |
申请日期 |
2010.03.10 |
申请人 |
KOYABU KYOHEI;FUCHIE TAKAAKI;UEHARA KENJI;SONY CORPORATION |
发明人 |
KOYABU KYOHEI;FUCHIE TAKAAKI;UEHARA KENJI |
分类号 |
H04N7/12 |
主分类号 |
H04N7/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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