A time-optimal delaunay refinement algorithm in two dimensions.
Sariel Har-PeledAlper ÜngörPublished in: SCG (2005)
Keyphrases
- dynamic programming
- k means
- worst case
- detection algorithm
- computationally efficient
- weighting coefficients
- significant improvement
- cost function
- computational cost
- learning algorithm
- locally optimal
- segmentation algorithm
- linear programming
- probabilistic model
- preprocessing
- times faster
- genetic algorithm
- optimal strategy
- improved algorithm
- matching algorithm
- search space
- theoretical analysis
- experimental evaluation
- optimality criterion
- optimal solution
- delaunay triangulation
- optimal parameters
- np hard
- globally optimal
- space complexity
- shortest path
- convergence rate
- point cloud
- closed form
- optimization algorithm
- tree structure
- clustering method