Topology optimization using the lattice Boltzmann method incorporating level set boundary expressions.
Kentaro YajiTakayuki YamadaMasato YoshinoToshiro MatsumotoKazuhiro IzuiShinji NishiwakiPublished in: J. Comput. Phys. (2014)
Keyphrases
- level set
- lattice boltzmann method
- geodesic active contours
- variational level set method
- level set method
- active contours
- image segmentation
- partial differential equations
- shape prior
- curve evolution
- object boundaries
- signed distance
- lattice boltzmann
- energy function
- variational methods
- variational formulation
- energy functional
- facial expressions
- level set evolution
- cost function
- variational framework
- numerical simulations