Sound onset detection by applying psychoacoustic knowledge
ICASSP '99 Proceedings of the Acoustics, Speech, and Signal Processing, 1999. on 1999 IEEE International Conference - Volume 06
Learning to rank videos personally using multiple clues
Proceedings of the ACM International Conference on Image and Video Retrieval
Content redundancy in YouTube and its application to video tagging
ACM Transactions on Information Systems (TOIS)
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An Audio fingerprint is a small digest of an audio file computed from its main perceptual properties. Like human fingerprints, Audio fingerprints allow to identify an audio file among a set of candidates but does not allow to retrieve any other characteristics of the files. Applications of Audio fingerprint include audio monitoring on broadcast channels, filtering peer to peer networks, meta data restoration in large audio library and the protection of author's copyrights within a Digital Right Management(DRM) system. We propose in this paper a new fingerprint extraction algorithm which combines a segmentation method with a new fingerprint construction scheme. The proposed method is robust against compression and time shifting alterations of the audio files.