Keyphrases
- learning algorithm
- times faster
- cost function
- optimal solution
- detection algorithm
- computational complexity
- preprocessing
- k means
- dynamic programming
- optimization algorithm
- improved algorithm
- computational cost
- probabilistic model
- path planning
- selection algorithm
- objective function
- clustering method
- theoretical analysis
- high accuracy
- worst case
- np hard
- segmentation algorithm
- computationally efficient
- significant improvement
- color images
- estimation algorithm