A new algorithm for volume mesh refinement on merging geometries: Application to liver and vascularisation.
Michael KuglerAlexandre HostettlerLuc SolerYves RémondDaniel GeorgePublished in: J. Comput. Appl. Math. (2018)
Keyphrases
- theoretical analysis
- computational complexity
- dynamic programming
- improved algorithm
- detection algorithm
- expectation maximization
- k means
- merging algorithm
- cost function
- recognition algorithm
- optimization algorithm
- times faster
- np hard
- search space
- objective function
- learning algorithm
- convergence rate
- memory requirements
- mesh refinement
- particle swarm optimization
- high accuracy
- computational cost
- experimental evaluation
- significant improvement
- computationally efficient
- tree structure
- linear programming
- neural network