Keyphrases
- pattern recognition
- signal processing
- computer vision
- pattern analysis
- feature extraction
- image analysis
- machine learning
- moment invariants
- pattern classification
- image processing
- support vector machine svm
- fuzzy sets
- pattern recognition problems
- recent advances
- expert systems
- neural network
- databases
- rough sets
- dimensionality reduction
- mobile robot
- similarity measure
- e learning
- speech recognition
- real world
- database