On a chirplet transform-based method applied to separating and counting wolf howls.
Benjamín Dugnol ÁlvarezCarlos Fernández GarcíaGonzalo Galiano CasasJulián Velasco ValdésPublished in: Signal Process. (2008)
Keyphrases
- high accuracy
- detection method
- experimental evaluation
- synthetic data
- pairwise
- significant improvement
- dynamic programming
- computational cost
- least squares
- statistical model
- computationally efficient
- classification method
- em algorithm
- fully automatic
- convergence rate
- error rate
- gradient method
- main contribution
- theoretical analysis
- data sets
- computational complexity
- multiscale
- learning algorithm
- machine learning