Keyphrases
- preprocessing
- times faster
- optimization algorithm
- linear programming
- computational cost
- learning algorithm
- recognition algorithm
- dynamic programming
- k means
- similarity measure
- improved algorithm
- simulated annealing
- objective function
- expectation maximization
- theoretical analysis
- cost function
- search space
- computational complexity
- segmentation algorithm
- matching algorithm
- estimation algorithm
- convex hull
- single pass
- path planning
- classification algorithm
- detection algorithm
- image compression
- high accuracy
- worst case
- experimental evaluation
- feature space
- feature selection