A Mesh Warping Algorithm Based on Weighted Laplacian Smoothing.
Suzanne M. ShontzStephen A. VavasisPublished in: IMR (2003)
Keyphrases
- computational complexity
- times faster
- np hard
- detection algorithm
- segmentation algorithm
- computational cost
- cost function
- optimization algorithm
- simulated annealing
- probabilistic model
- experimental evaluation
- preprocessing
- learning algorithm
- matching algorithm
- worst case
- objective function
- expectation maximization
- voronoi diagram
- triangular mesh
- input image
- significant improvement
- k means
- optimal solution
- bayesian networks