Keyphrases
- image processing
- information retrieval
- image enhancement
- digital image processing
- machine vision
- data sets
- computer vision
- pattern recognition
- image retrieval
- medical imaging
- information retrieval systems
- retrieval systems
- image restoration
- efficient retrieval
- image processing algorithms
- test collection
- query expansion
- signal processing
- image database
- co occurrence
- image analysis
- multimedia
- genetic algorithm
- databases