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Efficient simulation of the Schrödinger equation with a piecewise constant positive potential.
Xuxin Yang
Antti Rasila
Tommi Sottinen
Published in:
Math. Comput. Simul. (2019)
Keyphrases
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hamilton jacobi
piecewise constant
level set method
heat equation
level set
finite difference
wave equation
distance transform
image segmentation
piecewise smooth
eikonal equation
medial axis
mumford shah functional
finite element
deformable models
scale space
medical images
image analysis
multiscale