Improved multiple birdsong tracking with distribution derivative method and Markov renewal process clustering

@article{Stowell2013ImprovedMB,
  title={Improved multiple birdsong tracking with distribution derivative method and Markov renewal process clustering},
  author={D. Stowell and Saso Musevic and J. Bonada and Mark D. Plumbley},
  journal={2013 IEEE International Conference on Acoustics, Speech and Signal Processing},
  year={2013},
  pages={468-472}
}
  • D. Stowell, Saso Musevic, +1 author Mark D. Plumbley
  • Published 2013
  • Computer Science
  • 2013 IEEE International Conference on Acoustics, Speech and Signal Processing
  • Segregating an audio mixture containing multiple simultaneous bird sounds is a challenging task. However, birdsong often contains rapid pitch modulations, and these modulations carry information which may be of use in automatic recognition. In this paper we demonstrate that an improved spectrogram representation, based on the distribution derivative method, leads to improved performance of a segregation algorithm which uses a Markov renewal process model to track vocalisation patterns… CONTINUE READING
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    References

    SHOWING 1-10 OF 23 REFERENCES
    Framewise heterodyne chirp analysis of birdsong
    • 6
    • PDF
    Acoustic classification of multiple simultaneous bird species: a multi-instance multi-label approach.
    • 218
    • PDF
    Segregating event streams and noise with a Markov renewal process model
    • 22
    • PDF
    Birdsong and C4DM: A survey of UK birdsong and machine recognition for music researchers
    • 35
    • PDF
    Improving the readability of time-frequency and time-scale representations by the reassignment method
    • 1,020
    • PDF
    NOTES ON MODEL-BASED NON-STATIONARY SINUSOID ESTIMATION METHODS USING DERIVATIVES
    • 14
    A continental-scale tool for acoustic identification of European bats
    • 150
    • PDF
    Neighbours' talk: interspecific choruses among songbirds
    • 31