Pressure signal feature extraction for the differentiation of clinical mobility assessments.
Stephanie L. BennettRafik A. GoubranAmaya ArcelusKenneth RockwoodFrank KnoefelPublished in: MeMeA (2012)
Keyphrases
- feature extraction
- frequency domain
- signal analysis
- preprocessing
- pattern classification
- hilbert huang transform
- non stationary
- high frequency
- discriminant analysis
- compressive sensing
- image processing
- image classification
- signal detection
- dimension reduction
- heart rate
- clinical practice
- clinical trials
- mobile networks
- clinical data
- feature extractors
- feature vectors
- mobile users
- pattern recognition
- extracted features
- signal processing
- original signal
- patient data
- principal component analysis
- feature selection
- image preprocessing
- clinical guidelines
- clinical setting
- human mobility
- defect detection
- feature representation
- gabor filters
- computer vision
- texture analysis
- texture features
- decision support system
- dimensionality reduction
- wavelet transform
- multiresolution