An approach for topology optimization of damping layer under harmonic excitations based on piecewise constant level set method.
Zhengfang ZhangWeifeng ChenPublished in: J. Comput. Phys. (2019)
Keyphrases
- level set method
- piecewise constant
- topology preserving
- level set
- active contours
- image segmentation
- level set evolution
- curve evolution
- piecewise smooth
- active contour model
- mumford shah
- mumford shah functional
- parametric active contours
- energy functional
- deformable models
- global optimization
- mumford shah model
- multiscale
- image processing
- geometric deformable models
- shape prior
- discrete optimization
- medical images
- machine learning