Exploring features for audio clip classification using LP residual and AANN models

@article{Bajpai2004ExploringFF,
  title={Exploring features for audio clip classification using LP residual and AANN models},
  author={A. Bajpai and Bayya Yegnanarayana},
  journal={International Conference on Intelligent Sensing and Information Processing, 2004. Proceedings of},
  year={2004},
  pages={305-310}
}
In this paper, we demonstrate the presence of audio-specific information in linear prediction (LP) residual, obtained after removing the predictable part of the signal. It is known that the residual of a signal is less subject to channel degradations as compared to spectral information. So systems built using the residual may be robust against degradations. This emphasizes the importance of information present in the LP residual of audio signals. But it is difficult to extract information from… CONTINUE READING
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References

Publications referenced by this paper.
Showing 1-8 of 8 references

B

  • FL USA, May
  • Yegnanarayana, “Autoassociative Neural Network…
  • 2002

Automatic Indexing of a Sound Database using Self - organizing Neural Nets

  • S. Gunzel
  • Computer Music Journal
  • 1994

Gunzel, “Automatic Indexing of a Sound Database using Self-organizing Neural Nets.,

  • B. Feiten
  • Computer Music Journal,
  • 1994

Content Analysis using both Audio and Visual Clues

  • S. R. M. Prasanna, K. S. Rao

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