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A Novel Approach to Video Database Indexing via Semantic Classification

A Novel Approach to Video Database Indexing via Semantic Classification
通过语义分类进行视频数据库索引的新方法
批准号:
0208539
负责人:
Jianping Fan
金额:
$17.68万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
2002
资助国家:
美国
项目状态:
已结题
起止时间:
2002-08-15 至 2005-07-31

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中文摘要
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英文摘要
The goal of this research project is to develop a novel framework to support more effective and secure content-based video access over large-scale database. Specifically, the framework includes: (a) a hierarchical video database management and indexing structure to define the contextual and logical relationships among the related visual concepts and thus facilitate more efficient video access; (b) a probabilistic semantic video classifier to bridge the semantic gap between the low-level visual features and the high-level visual concepts; (c) a hierarchical visual summarization and presentation technique to enable fast video browsing over IP networks; (d) a multi-level video database access control scheme to serve different classes of users and maintain the video data integrity and security. A wide range of potential applications could benefit from this research, such as education and distance learning, health care and telemedicine, digital library, national security and defense, network-based media, and entertainment
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会议论文
EAGER: TWC: Collaborative: iPrivacy: Automatic Recommendation of Personalized Privacy Settings for Image Sharing
SGER: Exploratory Investigation of Hierarchical Image Classification and Database Indexing
国内基金
海外基金
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  • 批准号:
    81070152
  • 项目类别:
    面上项目
  • 资助金额:
    10.0万元
  • 批准年份:
    2010
  • 负责人:
    唐恺
  • 依托单位: