On interpolation and approximation by bivariate quintic splines with boundary conditions.
Huanwen LiuJinhong YuPublished in: CAD/Graphics (2009)
Keyphrases
- boundary conditions
- tensor product
- cubic spline
- spline interpolation
- b spline
- gaussian convolution
- shape from shading
- closed form
- poisson equation
- sufficient conditions
- boundary value problem
- deformation field
- reaction diffusion
- curve fitting
- variational inequalities
- diffusion equation
- finite element model
- image interpolation
- interpolation method
- finite element method
- fixed point theorem