Keyphrases
- computational complexity
- optimization algorithm
- experimental evaluation
- dynamic programming
- improved algorithm
- computationally efficient
- significant improvement
- computational cost
- recognition algorithm
- times faster
- expectation maximization
- learning algorithm
- np hard
- cost function
- k means
- multi view
- preprocessing
- optimal solution
- segmentation algorithm
- objective function
- three dimensional
- tree structure
- surface fitting
- subdivision scheme
- high accuracy
- ant colony optimization
- detection algorithm
- image segmentation