Topology optimization of irregular flow domain by parametric level set method in unstructured mesh.
Jiajing LiLiang GaoMengli YeHao LiLizhou LiPublished in: J. Comput. Des. Eng. (2021)
Keyphrases
- level set method
- parametric active contours
- topology preserving
- level set
- image segmentation
- active contours
- delaunay triangulation
- topology preservation
- narrow band
- global optimization
- energy functional
- level set evolution
- piecewise constant
- deformable models
- active contour model
- geometric deformable models
- curve evolution
- computer vision
- hamilton jacobi
- discrete optimization
- pattern recognition
- competitive learning
- numerical methods
- self organizing maps