On the use of a spatial cue as prior information for stereo sound source separation based on spatially weighted non-negative tensor factorization.
Yuki MitsufujiAxel RoebelPublished in: EURASIP J. Adv. Signal Process. (2014)
Keyphrases
- prior information
- tensor factorization
- source separation
- single channel
- matrix factorization
- negative matrix factorization
- collaborative filtering
- prior knowledge
- bayesian inference
- spatio temporal
- spatial information
- tag recommendation
- denoising
- independent component analysis
- computer vision
- hyperparameters
- multi modal
- audio features
- image classification