Spectral Matrix Decomposition-Based Motion Artifacts Removal in Multi-Channel PPG Sensor Signals.
Jiping XiongLisang CaiDingde JiangHoubing SongXiaowei HePublished in: IEEE Access (2016)
Keyphrases
- multi channel
- matrix decomposition
- motion artifacts
- single channel
- independent component analysis
- heart rate
- low rank
- nonnegative matrix factorization
- optical coherence tomography
- singular value decomposition
- beating heart
- signal processing
- linear combination
- missing data
- image quality
- image reconstruction
- data sets
- negative matrix factorization
- sound source
- principal component analysis
- image segmentation
- image processing