Bayesian Estimation of Time-Frequency Coefficients for Audio Signal Enhancement.
Patrick J. WolfeSimon J. GodsillPublished in: NIPS (2002)
Keyphrases
- bayesian estimation
- audio signal
- discrete wavelet transform
- music information retrieval
- wavelet coefficients
- frequency domain
- wavelet transform
- speaker identification
- pseudorandom
- audio features
- posterior distribution
- image processing
- compressed domain
- subband
- extracted features
- low frequency
- high frequency
- classification accuracy
- computer vision
- higher order