Level set-fitted polytopal meshes with application to structural topology optimization.
Nicola FerroStefano MichelettiNicola ParoliniSimona PerottoMarco VeraniPaola Francesca AntoniettiPublished in: CoRR (2023)
Keyphrases
- level set
- active contours
- level set method
- image segmentation
- shape prior
- method for image segmentation
- partial differential equations
- variational framework
- curve evolution
- variational level set method
- multiphase segmentation
- level set segmentation
- narrow band
- evolution process
- topology preserving
- global optimization
- energy function
- level set based segmentation
- piecewise constant
- chan vese
- computer vision