Brain MRI classification using an ensemble system and LH and HL wavelet sub-bands features.
Salim LahmiriMounir BoukadoumPublished in: CIMI (2011)
Keyphrases
- brain mri
- feature extraction
- classification accuracy
- feature set
- feature vectors
- wavelet features
- feature space
- decision tree classifiers
- feature extraction and classification
- classification models
- final classification
- feature selection
- classification method
- support vector
- ensemble classifier
- svm classifier
- extracted features
- multiple classifiers
- training set
- machine learning
- class labels
- multiscale
- training data
- wrapper feature selection
- benchmark datasets
- weak learners
- pattern classification
- feature subset
- base classifiers
- anatomical structures
- feature ranking
- weak classifiers
- learning algorithm
- region growing
- support vector machine svm
- wavelet transform
- image data
- pattern recognition
- decision trees
- magnetic resonance images
- ensemble learning
- mr images
- classification algorithm
- individual features
- support vector machine
- multiresolution
- image processing