Accuracy-enhancement of discontinuous Galerkin solutions for convection-diffusion equations in multiple-dimensions.
Liangyue JiYan XuJennifer K. RyanPublished in: Math. Comput. (2012)
Keyphrases
- diffusion equation
- multiple dimensions
- partial differential equations
- image enhancement
- anisotropic diffusion
- scale space
- multi dimensional
- diffusion processes
- multi dimensional data
- image denoising
- diffusion process
- image processing
- natural images
- differential equations
- image analysis
- boundary conditions
- data sets
- level set
- multiresolution
- filtering method
- data analysis
- data mining