Keyphrases
- detection method
- segmentation method
- preprocessing
- theoretical analysis
- high precision
- pairwise
- clustering method
- optimization algorithm
- main contribution
- computational cost
- information retrieval
- classification method
- experimental study
- error rate
- feature set
- image processing
- optimal solution
- objective function
- optimization method
- data sets
- statistically significant
- statistical model
- similarity measure
- multiscale
- synthetic data
- edge detection
- significant improvement
- cost function
- dynamic programming
- experimental evaluation
- input data
- probabilistic model