Keyphrases
- detection method
- main contribution
- error rate
- sensitivity analysis
- preprocessing
- computationally efficient
- fully automatic
- classification method
- mathematical model
- high accuracy
- computational cost
- dynamic programming
- color images
- prior knowledge
- objective function
- similarity measure
- input data
- clustering algorithm
- theoretical analysis
- optimization algorithm
- significant improvement
- pairwise
- high precision
- optimization method