Nonnegative matrix factorization 2D with the flexible β-Divergence for single channel source separation.

Kaiwen Yu Wai Lok Woo Satnam Singh Dlay

Published in: SiPS (2015)

Keyphrases

single channel
source separation
multi channel
independent component analysis
matrix factorization
negative matrix factorization
frequency domain
blind source separation
prior information
brain activity
wavelet decomposition
wiener filter
denoising
computer vision
principal component analysis