Clutter Mitigation in Echocardiography Using Sparse Signal Separation.
Javier S. TurekMichael EladIrad YavnehPublished in: Int. J. Biomed. Imaging (2015)
Keyphrases
- compressive sensing
- signal recovery
- signal reconstruction
- signal processing
- frequency domain
- sparse representation
- compressive sampling
- high frequency
- impulse response
- dictionary learning
- original signal
- signal detection
- sparse data
- random projections
- non stationary
- multiscale
- sparse matrix
- left ventricle
- sparse coding
- basis functions
- image reconstruction
- linear transform
- video sequences