Classification of Penetration--Aspiration Versus Healthy Swallows Using Dual-Axis Swallowing Accelerometry Signals in Dysphagic Subjects - Sejdic, Ervin; Steele, Catriona M.; Chau, Tom (IEEE transactions on biomedical engineering, 2013)
Keywords: Acceleration; Accelerometry - methods; Accuracy; Algorithms; Barium; Bayes classification; Classification; Deglutition; Deglutition Disorders - diagnosis; Deglutition Disorders - physiopathology; Diagnosis, Computer-Assisted - methods; Discrete wavelet transforms; Discriminant analysis; dual-axis swallowing accelerometry signals; Humans; linear discriminant analysis (LDA); Liquids; Numerical analysis; Pattern Recognition, Automated - methods; Reproducibility of Results; Sensitivity and Specificity; Studies; Vectors; Wavelet Analysis; Wavelet packets; wavelet transformation