Comparison analysis of ICA versus MCA-KSVD blind source separation on task-related fMRI data.
Nam H. LeKhang N. NguyenHien M. NguyenPublished in: APSIPA (2017)
Keyphrases
- blind source separation
- independent component analysis
- sparse representation
- source separation
- mixing matrix
- blind separation
- dictionary learning
- independent components analysis
- non stationary
- reconstruction error
- independent components
- adaptive particle swarm optimization
- image processing
- statistical independence
- algebraic equations
- negative matrix factorization
- objective function
- feature extraction