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Comparison of the statistical and information theory measures: application to automatic musical genre classification
Abstract: Recently considerable research has been conducted to retrieve pertinent parameters and adequate models for automatic music genre classification using different databases. Many of previous works are derived from ...
Source separation with one ear : proposition for an anthropomorphic approach
Abstract : We present an example of an anthropomorphic approach, in which auditory-based cues are combined with temporal correlation to implement a source separation system. The auditory features are based on spectral ...
Wavelet speech enhancement based on time-scale adaptation
Abstract : We propose a new speech enhancement method based on time and scale adaptation of wavelet thresholds. The time dependency is introduced by approximating the Teager Energy of the wavelet coefficients, while the ...
Performance of three acoustical methods for localizing whales in the Saguenay - St. Lawrence Marine Park
Abstract : Three algorithms are explored to localize fin whale calls recorded from a large-aperture hydrophone array deployed in the Saguenay—St. Lawrence Marine Park. The methods have to cope with varying sound speed in ...