Automatic spline smoothing of non-stationary kinematic signals using bilayered partitioning and blending with correlation analysis.
Suchul ShinByounghyun YooSoonhung HanPublished in: Digit. Signal Process. (2015)
Keyphrases
- non stationary
- correlation analysis
- biomedical signals
- empirical mode decomposition
- white noise
- blind source separation
- cluster analysis
- regression analysis
- factor analysis
- adaptive algorithms
- spatial autocorrelation
- curve fitting
- multiresolution
- autoregressive
- instantaneous frequency
- correlation coefficient
- intrinsic mode functions
- feature extraction
- image sequences