Modified arc-length adaptive algorithms for degenerate reaction-diffusion equations.
Qin ShengA. Q. M. KhaliqPublished in: Appl. Math. Comput. (2002)
Keyphrases
- adaptive algorithms
- diffusion equation
- arc length
- scale space
- planar curves
- non stationary
- anisotropic diffusion
- curvature scale space
- partial differential equations
- diffusion process
- noise removal
- affine transformation
- shape representation
- boundary conditions
- image enhancement
- affine invariant
- filtering method
- scale spaces
- image denoising
- post processing
- denoising
- edge detection
- level set
- computer vision
- b spline