发明名称 |
AN APPARATUS TO EDIT, REPRODUCE, DELIVER, SEARCH AND RE-GENERATE CONDITION SETTINGS FOR METADATA |
摘要 |
Multimedia content containing moving pictures and audio is divided into multiple scenes and metadata is generated for each of the scenes obtained as a result of the division. It is possible to generate metadata containing scene structure information metadata that describes the hierarchical structure of the content in addition to scene section information and titles. Also, a name or an identifier of each descriptor contained in the metadata is described as hint information for manipulation of composed of at least one descriptor describing semantic content, a structure, and characteristics of content. |
申请公布号 |
CA2482431(C) |
申请公布日期 |
2013.03.19 |
申请号 |
CA20032482431 |
申请日期 |
2003.03.20 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
MORIYA, YOSHIMI;NISHIKAWA, HIROFUMI;SEKIGUCHI, SHUNICHI;ASAI, KOHTARO;YAMADA, YOSHIHISA;OTOI, KENJI;KURODA, SHINICHI;OGAWA, FUMINOBU |
分类号 |
H04N21/84;G06F17/30;H04N5/262;H04N5/91;H04N7/173;H04N7/24 |
主分类号 |
H04N21/84 |
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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