Login / Signup
Low rank sparse decomposition model based speech enhancement using gammatone filterbank and Kullback-Leibler divergence.
Nasir Saleem
Gohar Ijaz
Published in:
Int. J. Speech Technol. (2018)
Keyphrases
</>
low rank
kullback leibler divergence
filter bank
linear combination
subband
missing data
convex optimization
mutual information
information theoretic
information theory
matrix completion
matrix factorization
probability density function
singular value decomposition
marginal distributions
distance measure
high order
semi supervised
high dimensional data
sparse coding
multiresolution
spectral analysis
multiscale
signal processing
high dimensional
frequency domain
noise reduction
wavelet transform
sparse representation
reconstruction error
image processing
speech signal
collaborative filtering
image compression