Title :
Audio scene analysis and scene change detection in the MPEG compressed domain
Author :
Venugopal, Sarat ; Ramakrishnan, K.R. ; Srinivas, S.H. ; Balakrishnan, N.
Author_Institution :
Dept. of Electr. Eng., Indian Inst. of Sci., Bangalore, India
Abstract :
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
Keywords :
audio signal processing; content-based retrieval; database indexing; multimedia databases; MPEG compressed domain; MPEG video; audio scene analysis; audio stream; gender; index; music; retrieval; scene change detection; segment; speaker; speech; Data mining; Decoding; Image analysis; Indexing; Layout; Music information retrieval; Speech; Streaming media; Transform coding; Video compression;
Conference_Titel :
Multimedia Signal Processing, 1999 IEEE 3rd Workshop on
Conference_Location :
Copenhagen
Print_ISBN :
0-7803-5610-1
DOI :
10.1109/MMSP.1999.793819
