Polynomial fitting and interpolation on circular sections.
Alvise SommarivaMarco VianelloPublished in: Appl. Math. Comput. (2015)
Keyphrases
- piecewise polynomial
- cubic spline
- implicit polynomial
- least squares
- algebraic curves
- image interpolation
- model fitting
- partial derivatives
- cubic spline interpolation
- low order
- curve fitting
- interpolation method
- model parameters are estimated
- fitting method
- image segmentation
- data sets
- microstrip antenna
- interpolation methods
- active appearance models
- parametric models
- information systems
- genetic algorithm