Medical images modality classification using multi-scale dictionary learning.
M. SrinivasC. Krishna MohanPublished in: DSP (2014)
Keyphrases
- medical images
- dictionary learning
- multiscale
- sparse representation
- sparse coding
- object category recognition
- anatomical structures
- medical image analysis
- deformable models
- medical imaging
- mr images
- magnetic resonance imaging
- computer aided diagnosis
- imaging modalities
- magnetic resonance
- natural images
- image classification
- multi modality
- magnetic resonance images
- pattern recognition
- multi modal
- image representation
- feature vectors
- remote sensing
- bag of words
- data sets
- generative model
- co occurrence
- training set
- feature space
- feature extraction
- image segmentation