A Bloch band based level set method for computing the semiclassical limit of Schrödinger equations.
Hailiang LiuZhongming WangPublished in: J. Comput. Phys. (2009)
Keyphrases
- hamilton jacobi
- level set method
- narrow band
- level set
- image segmentation
- wave equation
- active contours
- eikonal equation
- finite difference
- topology preserving
- level set evolution
- piecewise constant
- deformable models
- energy functional
- numerical methods
- active contour model
- geodesic active contours
- medial axis
- neural network
- curve evolution
- partial differential equations
- shape model
- region growing
- binary images
- markov random field
- multiscale
- image processing