Variational formulation of the log-aesthetic curve.
Kenjiro T. MiuraShin UsukiR. U. GobithaasanPublished in: HCCE (2012)
Keyphrases
- variational formulation
- gradient flow
- level set
- energy functional
- curve evolution
- variational principle
- piecewise smooth
- shape prior
- optical flow
- object boundaries
- active contours
- regularization term
- level set method
- smooth surfaces
- intensity distribution
- partial differential equations
- image processing
- image segmentation