Keyphrases
- nearest neighbor
- pattern recognition
- preprocessing
- cost function
- detection method
- objective function
- computational cost
- clustering method
- high precision
- image analysis
- significant improvement
- dynamic programming
- classification method
- detection algorithm
- pattern classification
- synthetic data
- mathematical model
- convergence rate
- neural network
- support vector machine svm
- training samples
- feature set
- high accuracy
- knn
- experimental evaluation
- pairwise
- computer vision
- genetic algorithm