Practical isogeometric shape optimization: parametrization by means of regularization.
Asger LimkildeAnton EvgrafovJens GravesenAngelos MantzaflarisPublished in: J. Comput. Des. Eng. (2021)
Keyphrases
- prior information
- global optimization
- optimization problems
- shape representation
- shape features
- shape model
- shape prior
- risk minimization
- real world
- stochastic gradient descent
- constrained optimization
- optimization process
- optimization methods
- optimization algorithm
- multiscale
- shape descriptors
- vector field
- evolutionary algorithm
- medial axis
- shape retrieval
- variational framework
- object recognition