Journal of Guangdong University of Technology ›› 2006, Vol. 23 ›› Issue (4): 76-81.

• Comprehensive Studies • Previous Articles     Next Articles

A Method of Video Shot Boundary Detection Using Unsupervised Clustering

  

  1. (1.Faculty of Applied Physics,Guangdong University of Technology,Ganzhou 510006,China;2.Faculty of Information Engineering,Guangdong University of Technology,Guangzhou 510006,China)
  • Online:2006-11-10 Published:2006-11-10

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Abstract: According to the analysis of the existing shot boundary detection algorithms,a new algorithm based on moment-preserving clustering is pooposed.Simulation results indicate that the proposed algorithm can not noly improve the recall and the precision of detecting shot boundaries,but slso provide satisfactory results of gradual shot boundaries detection.In addition,the algorithm is robust to various types of video sequence.

Key words: shot boundary detection； moment-preserving clustering； CCV histogram； flasshlight detection；

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