期刊文献+

基于关键人物的分布式视频检索系统设计与实现

下载PDF
导出
摘要 针对基于关键人物的视频检索问题,以Hadoop分布式计算平台为支撑,设计并实现了一个可处理大量视频数据的分布式视频检索原型系统。分析了系统的三大关键问题:基于人脸检测的视频帧提取、基于人脸匹配的视频帧筛选和基于PCA的相关视频检索。以2014年大数据竞赛提供的TED演讲视频基准数据集为例,对系统实现效果和检索性能进行了评测。
作者 黄岚 周娟
出处 《电脑编程技巧与维护》 2017年第16期87-89,共3页 Computer Programming Skills & Maintenance
基金 长江大学教学研究项目(编号JY2014032) 青年基金项目(编号2015cqn52)
  • 相关文献

参考文献2

二级参考文献22

  • 1JONES S,SHAO L.Content-based retrieval of human actions from realistic video databases[J] .Information Sciences,2013(236):56-65.
  • 2KEKRE H B,THEPADE S D,GUPTA S.Content based video retrieval in transformed domain using fractional coefficients[J] .International Journal of Image Processing (IJIP),2013,7 (3):237-247.
  • 3LEE F,KOTANI K,CHEN Q,et al.Fast search for MPEG video clips from large video database using combined histogram features[C] //Proc.the World Congress on Engineering.London:[s.n.] ,2010:637-640.
  • 4OCONNOR N E,MARLOW S,MURPHY N,et al.Fischlar:an on-line system for indexing and browsing broadcast television content[EB/OL] .[2013-12-20] .http://www.lw20.corn/2011050311769609.html.
  • 5CAMPBELL M,HAUBOLD A,LIU M,et al.IBM research TRECVID-2007 video retrieval system[EB/OL] .[2013-12-20] .http://www.doc88.com/p-478420540695.html.
  • 6BAYONA A,SANMIGUEL J C,MARTINEZ J M.Stationary foreground detection using background subtraction and temporal difference in video surveillance[C] //Proc.2010 17th IEEE International Conference on Image Processing (ICIP).[S.l.] :IEEE Press,2010:4657-4660.
  • 7KOMAGAL E,VINODHINI A,SRINIVASAN A,et al.Real time background subtraction techniques for detection of moving objects in video surveillance system[C] //Proc.2012 International Conference on Computing,Communication and Applications (ICCCA).[S.l.] :IEEE Press,2012:1-5.
  • 8LUX M,CHATZICHRISTOFIS S A.Lire:lucene image retrieval:an extensible java CBIR library[C] //Proc.the 16th ACM International Conference on Multimedia.Vancouver:[s.n.] ,2008:1085-1088.
  • 9LUX M.Content based image retrieval with lire[C] //Proc.the 19th ACM International Conference on Multimedia.[S.l.] :ACM,2011:735-738.
  • 10KOGLER M,LUX M.Robust image retrieval using bag of visual words with fuzzy codebooks and fuzzy assignment[C] //Proc.the 12th International Conference on Knowledge Management and Knowledge Technologies.[S.l.] :ACM,2012:34-37.

共引文献8

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部