Dirac delta methods for Helmholtz transmission problems.
Víctor DomínguezMaría-Luisa RapúnFrancisco-Javier SayasPublished in: Adv. Comput. Math. (2008)
Keyphrases
- methods can be applied
- empirical studies
- search methods
- evolutionary algorithm
- practical problems
- heuristic methods
- neural network
- computational cost
- optimization problems
- data sets
- image segmentation
- qualitative and quantitative
- benchmark datasets
- iterative methods
- problems in computer vision
- difficult problems
- optimization methods
- social networks
- machine learning methods
- single image
- np hard
- significant improvement
- preprocessing
- feature extraction
- face recognition