| 立体视频编码技术的专利申请分析 |
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| 引用本文： | 苏玉磊. 立体视频编码技术的专利申请分析[J]. 电视技术, 2012, 36(8): 34-40. DOI: 10.3969/j.issn.1002-8692.2012.08.011 |
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| 作者姓名： | 苏玉磊 |
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| 作者单位： | 国家知识产权局专利局通信部,北京,100088 |
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| 摘 要： | 立体视频编码技术通过挖掘多个视点之间的时空相关性对立体视频进行编码,以提高传输和存储性能,是目前电视技术的研究热点.关注立体视频编码技术的专利申请,基于CPRSABS(中国专利检索系统文摘数据库)和VEN(虚拟外文数据库)数据库中3D编码技术领域的专利文献,从年度申请数量、申请人总体情况、公司方面专利情况以及科研院所方面的专利情况进行多角度分析,并总结关于3D编码的专利申请特点.
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| 关 键 词： | 立体视频 视频编码 3D 多视点 网格编码 视频加深度 专利 |
Patents Application Analysis for Stereoscopic Video Coding Technique |
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| SU Yulei. Patents Application Analysis for Stereoscopic Video Coding Technique[J]. Ideo Engineering, 2012, 36(8): 34-40. DOI: 10.3969/j.issn.1002-8692.2012.08.011 |
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| Authors: | SU Yulei |
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| Affiliation: | SU Yulei(The Patent Office,State Intellectual Propety Office,Beijing 100088,China) |
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| Abstract: | Stereoscopic Video Coding technique performs stereoscopic video coding by mining time and space correlation,so as to improve transmission and storage performance,thus becomes the research hot zone in currently television technologies.The thesis focuses on patent applications on stereoscopic coding technique,and performs multi-view analysis in terms of annual application numbers,applicator analysis,company patent analysis and academy patent analysis,based on the patent documents in 3D coding technology field in CPRSABS(China Patent Search System Abstract Database) and VEN(Virtual English Database) databases,then summarizes the characters of 3D video coding patent application. |
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| Keywords: | stereoscopic video video coding 3D multiview mesh coding video plus depth patent |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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