| 内容检索在媒体资产管理中应用的探讨 |
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| 引用本文： | 马惟哲.内容检索在媒体资产管理中应用的探讨[J].中国有线电视,2004(23):59-62. |
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| 作者姓名： | 马惟哲 |
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| 作者单位： | 浙江传媒学院,浙江,杭州,310020 |
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| 摘 要： | 媒体资产管理系统通常采用文本检索方式检索多媒体音像资料,由于标注工作量巨大,且标注存在不完备和主观性,影响检索效率.基于内容的多媒体检索技术改善了检索效率,在媒体资产管理系统中有着广阔的应用前景.
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| 关 键 词： | 媒体资产管理 文本检索 内容检索 |
| 文章编号： | 1007-7022(2004)23-0059-03 |
| 修稿时间： | 2004年6月28日 |
Content-Based Retrieval and its Application in Media Asset Management |
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| MA Wei-zhe.Content-Based Retrieval and its Application in Media Asset Management[J].China Cable Television,2004(23):59-62. |
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| Authors: | MA Wei-zhe |
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| Abstract: | The traditional text-based retrieval procedure of retrieve multimedia documents always has a low efficiency, because there is a huge amount of works for labeling the multimedia documents, and sometime the label work is an incomplete or subjective assessment. content-based retrieval based on MPEG-7 improved the retrieve performance. It is an effective one in the field of multimedia documents retrieve. |
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| Keywords: | media asset management text-based retrieval content-based retrieval |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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