Keyphrases
- experimental evaluation
- computational complexity
- search space
- dynamic programming
- improved algorithm
- cost function
- learning algorithm
- worst case
- experimental study
- significant improvement
- preprocessing
- k means
- convex hull
- estimation algorithm
- detection algorithm
- probabilistic model
- optimization algorithm
- high accuracy
- linear programming
- neural network
- single pass
- segmentation algorithm
- theoretical analysis
- simulated annealing
- input image
- computational cost
- np hard
- feature space
- objective function
- multiscale
- similarity measure