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A Database Approach for Accelerate Video Data Access

机译：一种加快视频数据访问的数据库方法

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摘要

In this paper, we studied the efficiency and break-event point of storing video objects into DBMS and proved that storing "small" video objects into database is a suitable solution. To the video objects that stored in database as BLOB data type, we devised a database based time-oriented approach to speed up the video content access. Our experiments showed that, because of we extracted some system-aware metadata and stored into database transparently, the read performance was become practicable.
机译：在本文中，我们研究了将视频对象存储到DBMS中的效率和突发事件点，并证明了将“小”视频对象存储到数据库中是合适的解决方案。对于以BLOB数据类型存储在数据库中的视频对象，我们设计了一种基于数据库的面向时间的方法来加速视频内容访问。我们的实验表明，由于我们提取了一些系统感知的元数据并透明地存储到数据库中，因此读取性能变得切实可行。

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  • 来源
  • 会议地点 Suzhou(CN);Suzhou(CN);Suzhou(CN);Suzhou(CN);Suzhou(CN);Suzhou(CN);Suzhou(CN);Suzhou(CN);Suzhou(CN)
  • 作者

    Wenjing Zhou; Xiangwei Xie; Hui Li; Xiao Zhang; Shan Wang;

  • 作者单位

    Key Laboratory of Data Engineering and Knowledge Engineering (Renmin University of China), MOE, Beijing 100872, P. R. China School of Information, Renmin University of China, Beijing 100872, P. R. China;

    Key Laboratory of Data Engineering and Knowledge Engineering (Renmin University of China), MOE, Beijing 100872, P. R. China School of Information, Renmin University of China, Beijing 100872, P. R. China;

    Key Laboratory of Data Engineering and Knowledge Engineering (Renmin University of China), MOE, Beijing 100872, P. R. China School of Information, Renmin University of China, Beijing 100872, P. R. China;

    Key Laboratory of Data Engineering and Knowledge Engineering (Renmin University of China), MOE, Beijing 100872, P. R. China School of Information, Renmin University of China, Beijing 100872,;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 计算机网络;
  • 关键词

    video data storage; video data access; binary large object;

    机译：视频数据存储；视频数据访问；二进制大对象;

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