On automatic drum transcription using non-negative matrix deconvolution and itakura saito divergence.
Axel RoebelJordi PonsMarco LiuniMathieu LagrangePublished in: ICASSP (2015)
Keyphrases
- relative entropy
- covariance matrix
- least squares
- information theoretic
- bregman divergences
- mutual information
- positive and negative
- information theory
- log likelihood
- image restoration
- fully automatic
- maximum entropy
- motion deblurring
- image processing
- tensor factorization
- positive definite
- blind deconvolution
- handwriting recognition
- mahalanobis distance
- singular value decomposition
- denoising
- pairwise