Multilevel Approximation of Boundary Integral Operators.
Klaus GiebermannPublished in: Computing (2001)
Keyphrases
- object boundaries
- morphological operators
- closed form
- approximation methods
- approximation error
- boundary estimation
- database
- boundary extraction
- shape description
- efficient computation
- medial axis
- building blocks
- np hard
- special case
- evolutionary algorithm
- relational databases
- learning algorithm
- neural network
- databases
- real time