Tensor-based sparse representations of multi-phase medical images for classification of focal liver lesions.
Jian WangJing LiXian-Hua HanLanfen LinHongjie HuYingying XuQingqing ChenYutaro IwamotoYen-Wei ChenPublished in: Pattern Recognit. Lett. (2020)
Keyphrases
- medical images
- sparse representation
- ct images
- dictionary learning
- computer aided diagnosis
- imaging modalities
- image classification
- medical imaging
- anatomical structures
- computed tomography
- medical image analysis
- deformable models
- magnetic resonance
- mr images
- medical image segmentation
- sparse coding
- medical data
- magnetic resonance imaging
- x ray images
- region of interest
- ct scans
- ct data
- clinical applications
- magnetic resonance images
- computer tomography
- sparse reconstruction
- feature selection
- decision trees
- machine learning
- computer aided
- signal processing
- image analysis
- feature extraction
- unsupervised learning
- training set
- pattern recognition
- manifold learning
- x ray
- text classification
- feature space
- medical image retrieval
- segmentation of medical images