Keyphrases
- high accuracy
- experimental evaluation
- significant improvement
- main contribution
- computational cost
- detection method
- clustering method
- dynamic programming
- preprocessing
- cost function
- computational complexity
- synthetic data
- correlation coefficient
- error rate
- evaluation method
- classification method
- optimization method
- detection algorithm
- computer vision
- computationally efficient
- input data
- prior knowledge
- pairwise
- objective function
- similarity measure
- feature extraction
- image sequences
- clustering algorithm