Relevance feedback in content-based image retrieval system by selective region growing in the feature space.
Jung Won KwakNam Ik ChoPublished in: Signal Process. Image Commun. (2003)
Keyphrases
- region growing
- relevance feedback
- feature space
- image retrieval
- image segmentation
- edge detection
- segmentation method
- segmentation algorithm
- mean shift
- feature vectors
- high dimensional
- edge information
- region competition
- vessel segmentation
- active learning
- seeded region growing
- dimensionality reduction
- color image segmentation
- image database
- information retrieval
- brain mri
- homogeneous regions
- region merging
- image representation
- seed selection
- kernel function
- principal component analysis
- training set
- cbir systems
- visual features
- feature selection
- hyperplane
- input data
- data points
- image content
- segmented images
- feature set
- watershed transform
- image data