Audio Documents Analysis And Indexing: Entropy and Dynamism Criteria

نویسندگان

  • Liming Chen
  • Evgeny I. Bovbel
  • Hanna M. Lukashevich
  • Denis L. Mitrofanov
چکیده

This work relates to the solution of real multimedia documents indexing tasks. New approach to high-performance speech/music segmentation system creation is considered. This approach uses wavelet analysis and it is based not only on new distinctive features (entropy and dynamism) investigation, but it also takes into account information concerning language. Different experiments have shown the availability of this approach application in multimedia indexing systems.

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تاریخ انتشار 2004