Redefine trigonometric cubic B-spline collocation scheme for solving convection-diffusion equation.
Ashish Kumar RawatNeeraj DhimanAnand ChauhanSaumya GuptaPublished in: Int. J. Comput. Sci. Math. (2024)
Keyphrases
- diffusion equation
- cubic b spline
- image enhancement
- anisotropic diffusion
- scale space
- filtering method
- noise removal
- diffusion process
- partial differential equations
- boundary conditions
- diffusion processes
- image analysis
- edge detection
- control points
- deformation field
- nonlinear diffusion
- b spline
- scale spaces
- image processing
- multiscale
- image sequences
- post processing
- linear combination
- computer vision
- higher order