Affine Skeletons and Monge--Amp[e-grave]re Equations.
Moacyr Alvim SilvaRalph TeixeiraLuiz VelhoPublished in: SIAM J. Imaging Sci. (2009)
Keyphrases
- affine transformation
- affine invariant
- distance transform
- mathematical model
- image registration
- parallel thinning
- piecewise affine
- nonlinear equations
- linear systems
- differential equations
- shape analysis
- object recognition
- numerical solution
- medial axis
- d objects
- thinning algorithm
- linear equations
- weak perspective
- image segmentation
- neural network