Combinational feature optimization for classification of lung tissue images.
Ravi K. SamalaTatyana ZhukovJianying ZhangMelvyn TockmanWei QianPublished in: Medical Imaging: Computer-Aided Diagnosis (2010)
Keyphrases
- high resolution computed tomography
- image features
- image classification
- image analysis
- three dimensional
- image data
- feature vectors
- preprocessing stage
- feature representation
- discriminative features
- lung disease
- feature maps
- dissimilarity representation
- feature extraction
- classification accuracy
- input image
- edge detection
- feature set
- computed tomography images
- skin lesion
- segmentation algorithm
- image database
- feature selection
- image set
- tissue classification
- image registration
- feature space
- intensity distribution
- accurate segmentation
- thoracic ct images
- region of interest
- automatic segmentation
- gabor filters
- feature subset
- ct images
- image retrieval
- object recognition
- image processing