| 引用本文: | 王炜,吕荣聪,武德峰,等.开放架构的数字视频管理系统iView研究与实现.[J].国防科技大学学报,2003,25(5):52-57.[点击复制] |
| WANG Wei,Michael R. Lyu,WU Defeng,et al.The Research and Implementation of an Open Digital Video Management System: iView[J].Journal of National University of Defense Technology,2003,25(5):52-57[点击复制] |
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| 开放架构的数字视频管理系统iView研究与实现 |
| 王炜1, 吕荣聪2, 武德峰1, 张军1, 汤大权1, 李志强1 |
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(1.国防科技大学 人文与管理学院，湖南 长沙 410073;2.香港中文大学 计算机系，香港 沙田)
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| 摘要: |
| iView是我们研制的基于多模态元数据提取，具有开放架构且支持无线移动存取的数字视频全内容管理系统。本文讨论了系统的需求，体系框架设计实现，描述了其中涉及的关键技术思想,并对存在的问题和研究方向做了简单探讨。 |
| 关键词: 视频数据库 元数据 多模态 全内容检索 |
| DOI： |
| 投稿日期：2003-02-28 |
| 基金项目:香港研究基金委员会资助项目(CUHK4222/01E)；ITF创新与技术基金资助项目(ITS/29/00) |
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| The Research and Implementation of an Open Digital Video Management System: iView |
| WANG Wei1, Michael R. Lyu2, WU Defeng1, ZHANG jun1, TANG Daquan1, LI Zhiqiang1 |
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(1.College of Humanities and Management, National Univ. of Defense Technology, Changsha 410073，China;2.Department of Computer Science and Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong)
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| Abstract: |
| Our open digital video management system named iView is presented, which supports full content retrieval based on multimodal metadata extraction and fusion, and supports kinds of wireless access mode. Requirements of iView are discussed first, then the design of framework. We also describe the key ideas and technology involved. Finally, its future research trend is pointed out. |
| Keywords: Video database metadata multimodal full content retrieval |
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