A Faster Algorithm for Computing Straight Skeletons.
Siu-Wing ChengLiam MencelAntoine VigneronPublished in: ACM Trans. Algorithms (2016)
Keyphrases
- learning algorithm
- detection algorithm
- distance transform
- neural network
- optimization algorithm
- optimal solution
- computational complexity
- objective function
- significant improvement
- times faster
- matching algorithm
- tree structure
- improved algorithm
- convergence rate
- classification algorithm
- highly efficient
- computationally efficient
- expectation maximization
- similarity measure
- high accuracy
- experimental evaluation
- dynamic programming
- cost function
- medial axis transform
- particle swarm optimization
- face recognition
- preprocessing
- selection algorithm
- shape analysis
- search space
- convex hull
- parallel algorithm
- computational cost
- input data
- segmentation algorithm
- maximum likelihood