Haralick feature selection for material rigidity recognition using ultrasound echo.
Sonda Ammar BouhamedMarwa ChakrounImene Khanfir KallelHouda DerbelPublished in: ATSIP (2018)
Keyphrases
- feature selection
- feature set
- ultrasound images
- feature extraction
- text categorization
- texture analysis
- texture features
- irrelevant features
- point correspondences
- mutual information
- multi class
- text classification
- feature selection algorithms
- feature subset
- model selection
- multiscale
- high frequency
- machine learning
- selected features
- information gain
- support vector
- elastic properties
- method for feature selection
- small sample
- feature ranking
- feature space
- microarray data
- high dimensionality
- feature vectors
- feature weighting
- multiple views
- gray level
- naive bayes
- gaussian derivatives
- spectrum analysis
- forward selection
- knn
- scale space