Audio scene analysis and scene change detection in the MPEG compressed domain
نویسندگان
چکیده
The use of audio to retrieve and index the associated video is a relatively new approach. In this paper the focus is on MPEG video. For indexing and retrieval one needs to segment the audio stream associated with the video in terms of gender, speech, music and the speaker. This is called “Audio scene” analysis. The paper discusses techniques for such analysis in the MPEG audio compressed domain.
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