Gait feature extraction in Parkinson's disease using low-cost accelerometers.
Julien StamatakisJulien CrémersDidier MaquetBenoît MacqGaëtan GarrauxPublished in: EMBC (2011)
Keyphrases
- low cost
- feature extraction
- human recognition
- human identification
- feature fusion
- gait recognition
- feature vectors
- pattern classification
- human gait
- gait analysis
- pattern recognition
- preprocessing
- principal component analysis
- gait energy image
- feature extractors
- frequency domain
- face recognition
- feature set
- discriminant analysis
- disease diagnosis
- feature space
- dimensionality reduction
- feature analysis
- image classification
- biped robot
- gait features
- signature verification
- outbreak detection
- wavelet transform
- real time
- linear feature extraction
- extracted features
- wearable sensors
- motion capture
- iris recognition
- dynamic time warping
- support vector machine svm
- image processing