An algorithm for determining the approximation orders of multivariate periodic spline spaces.
Ruud van DammePublished in: Numer. Algorithms (1993)
Keyphrases
- cost function
- times faster
- high accuracy
- objective function
- experimental evaluation
- significant improvement
- approximation ratio
- optimization algorithm
- k means
- preprocessing
- np hard
- detection algorithm
- theoretical analysis
- recognition algorithm
- closed form
- tree structure
- polygonal approximation
- image registration
- linear programming
- worst case
- neural network
- computational cost
- search space
- optimal solution
- similarity measure
- learning algorithm