Compressive sensing of ECG signals based on mixed pseudonorm of the first- and second-order differences.
Jeevan K. PantSridhar KrishnanPublished in: ICASSP (2014)
Keyphrases
- compressive sensing
- ecg signals
- image recovery
- random projections
- sparse representation
- image representation
- compressive sampling
- signal processing
- higher order
- high order
- distributed source coding
- structured sparsity
- heart rate
- beat classification
- mit bih arrhythmia database
- feature selection
- fourth order
- compressed sensing
- dimensionality reduction
- data analysis
- image processing