A Simple Algorithm for Higher-order Delaunay Mosaics and Alpha Shapes.
Herbert EdelsbrunnerGeorg OsangPublished in: CoRR (2020)
Keyphrases
- higher order
- preprocessing
- learning algorithm
- computational cost
- experimental evaluation
- optimization algorithm
- computational complexity
- matching algorithm
- cost function
- np hard
- expectation maximization
- high accuracy
- clustering method
- k means
- optimal solution
- objective function
- detection algorithm
- times faster
- delaunay triangulation
- significant improvement
- similarity measure
- minimum length
- segmentation algorithm
- computationally efficient
- simulated annealing
- probabilistic model
- multiscale