A medical image retrieval framework in correlation enhanced visual concept feature space.
Md. Mahmudur RahmanSameer K. AntaniGeorge R. ThomaPublished in: CBMS (2009)
Keyphrases
- medical images
- feature space
- visual concepts
- retrieval model
- learning tasks
- image content
- image retrieval
- feature vectors
- image collections
- high dimensional
- visual content
- object categories
- video retrieval
- principal component analysis
- visual information
- feature selection
- semantic gap
- image representation
- feature extraction
- multi label
- training set
- dimensionality reduction
- image annotation
- computer vision
- visual features
- video content
- data points
- test collection
- image features
- object detection
- information retrieval systems
- multimedia
- semantic concepts
- image processing
- low dimensional