Partial Differential Equations for Zooming, Deinterlacing and Dejittering.
Frank LenzenOtmar ScherzerPublished in: Int. J. Comput. Vis. (2011)
Keyphrases
- partial differential equations
- image denoising
- anisotropic diffusion
- numerical solution
- image processing
- level set
- fourth order
- numerical algorithms
- multiscale
- numerical scheme
- image enhancement
- energy functional
- diffusion equation
- mathematical morphology
- finite difference
- curve evolution
- difference equations
- problems in image processing
- numerical methods
- differential equations
- denoising
- image analysis
- finite difference method
- nonlinear partial differential equations
- noise removal
- level set method
- boundary value problem
- natural images
- image quality
- conservation laws