Multi-modality medical image fusion based on separable dictionary learning and Gabor filtering.
Qiu HuShaohai HuFengzhen ZhangPublished in: Signal Process. Image Commun. (2020)
Keyphrases
- multi modality
- dictionary learning
- gabor filtering
- multi modal
- sparse representation
- medical images
- texture analysis
- gabor filters
- sparse coding
- information theoretic
- texture features
- image registration
- rotation invariant
- mutual information
- image representation
- feature vectors
- gray level
- machine learning
- image classification
- dimensionality reduction
- feature space
- computer vision