Tensor Sparse Representation of Temporal Features for Content-Based Retrieval of Focal Liver Lesions Using Multi-phase Medical Images.
Jian WangXian-Hua HanYingying XuLanfen LinHongjie HuChongwu JinYen-Wei ChenPublished in: ISM (2017)
Keyphrases
- medical images
- sparse representation
- content based retrieval
- computer aided diagnosis
- ct images
- imaging modalities
- medical image databases
- dictionary learning
- sparse coding
- dimensionality reduction
- multimedia databases
- medical imaging
- ct scans
- image database
- medical image retrieval
- computed tomography
- ct data
- image retrieval
- deformable models
- anatomical structures
- face recognition
- magnetic resonance
- medical image analysis
- video retrieval
- mr images
- digital libraries
- image representation
- video content
- automatic annotation
- magnetic resonance images
- medical diagnosis
- image classification
- biomedical images
- magnetic resonance imaging
- signal processing
- high dimensional data
- clinical practice
- high level
- image data
- contrast enhanced
- computer vision
- similarity measure