Fast image retrieval based on K-means clustering and multiresolution data structure for large image databases.
Byung Cheol SongMyung Jun KimJong Beom RaPublished in: VCIP (2000)
Keyphrases
- image retrieval
- multiresolution
- data structure
- quadtree
- image database
- image representation
- content based retrieval
- wavelet transform
- efficient data structures
- image content
- cbir systems
- relevance feedback
- visual features
- retrieval accuracy
- retrieval method
- subband
- low level visual features
- visual content
- image search
- image collections
- low level features
- coarse to fine
- partitioned data
- multiresolution representation
- itemsets
- clustering algorithm
- space efficient
- feature space
- image retrieval systems
- similarity retrieval
- k means
- image data
- wavelet coefficients
- tree structure
- scale space
- nearest neighbor search
- visual words
- higher resolution
- inverted index
- retrieval process
- image fusion
- r tree
- retrieving images
- image pyramid