Measuring Multi-modality Similarities Via Subspace Learning for Cross-Media Retrieval.
Hong ZhangJianguang WengPublished in: PCM (2006)
Keyphrases
- subspace learning
- multi modality
- cross media retrieval
- multi modal
- medical images
- cross media
- dimensionality reduction
- information theoretic
- data representation
- mutual information
- manifold learning
- face recognition
- image registration
- low dimensional
- imaging modalities
- learning algorithm
- sparse coding
- sparse representation
- similarity measure
- principal component analysis
- high dimensional
- semi supervised
- high dimensional data
- computer vision
- feature extraction
- vector field
- e learning
- image retrieval
- feature space