Topology optimization of multi-material negative Poisson's ratio metamaterials using a reconciled level set method.
Panagiotis VogiatzisShikui ChenXiao WangTiantian LiLifeng WangPublished in: Comput. Aided Des. (2017)
Keyphrases
- level set method
- topology preserving
- level set
- image segmentation
- active contours
- topology preservation
- narrow band
- level set evolution
- deformable models
- global optimization
- geometric deformable models
- discrete optimization
- hamilton jacobi
- numerical methods
- mumford shah
- curve evolution
- energy functional
- natural images
- higher order