Keyphrases
- segmentation algorithm
- dynamic programming
- significant improvement
- learning algorithm
- preprocessing
- times faster
- optimization algorithm
- worst case
- search space
- objective function
- detection algorithm
- cost function
- experimental evaluation
- expectation maximization
- recognition algorithm
- space complexity
- image segmentation
- theoretical analysis
- linear programming
- high accuracy
- computational cost
- improved algorithm
- np hard
- computational complexity
- third party
- convex hull
- probabilistic model
- classification algorithm
- computationally efficient
- database
- data streams
- data structure
- neural network