Classification of normal swallowing and oropharyngeal dysphagia using wavelet.
André Augusto SpadottoAna Rita GattoRodrigo Capobianco GuidoArlindo Neto MontagnoliPaula Cristina ColaJose Carlos PereiraArthur Oscar SchelpPublished in: Appl. Math. Comput. (2009)
Keyphrases
- classification accuracy
- pattern recognition
- image classification
- text classification
- classification method
- feature extraction
- pattern classification
- denoising
- gold standard
- automatic classification
- multiscale
- decision trees
- machine learning
- linear discriminant classifier
- classification algorithm
- wavelet coefficients
- training samples
- model selection
- classification scheme
- neural network
- wavelet transform
- multiresolution
- feature space
- supervised learning
- support vector machine
- class labels
- feature vectors
- training set
- preprocessing
- support vector
- image processing
- wavelet packet transform
- wavelet features
- learning algorithm