Keyphrases
- cost function
- learning algorithm
- preprocessing
- computational complexity
- improved algorithm
- times faster
- optimization algorithm
- segmentation algorithm
- theoretical analysis
- high accuracy
- np hard
- search space
- k means
- computational cost
- computationally efficient
- matching algorithm
- dynamic programming
- probabilistic model
- motion estimation
- lower bound
- search algorithm
- objective function
- detection algorithm
- ant colony optimization
- path planning
- similarity measure
- data sets