Eigenwalk: a Novel Feature for Walk Classification and Fall Prediction
Masoud Hemmatpour, Renato Ferrero, Bartolomeo Montrucchio, Maurizio Rebaudengo · 2017
Predicting a fall is one of the most promising approach to avoid it. Different studies strive to classify abnormal and normal walks in order to predict a fall before its occurrence. This study introduces eigenwalk, a novel feature based on the principal components of the accelerometer and gyroscope