Fast Multichannel Source Separation Based on Jointly Diagonalizable Spatial Covariance Matrices.
Kouhei SekiguchiAditya Arie NugrahaYoshiaki BandoKazuyoshi YoshiiPublished in: EUSIPCO (2019)
Keyphrases
- prior knowledge
- prior information
- single channel
- source separation
- covariance matrices
- covariance matrix
- maximum likelihood
- vector space
- gaussian distribution
- bayesian inference
- gaussian mixture model
- distance measure
- gaussian mixture
- spatio temporal
- bayesian framework
- training data
- feature vectors
- spatial relations
- markov random field
- independent component analysis
- multi channel
- denoising
- sample size