Positivity Preserving Interpolation Using Rational Bicubic Spline.
Samsul Ariffin Abdul KarimVoon Pang KongAzizan SaabanPublished in: J. Appl. Math. (2015)
Keyphrases
- interpolation method
- interpolation methods
- spline interpolation
- cubic spline
- image interpolation
- least squares
- b spline
- linear interpolation
- edge directed
- multiresolution
- decision making
- spline curve
- neural network
- boundary conditions
- control points
- tensor product
- bounded rationality
- edge direction
- social networks
- bilinear interpolation
- sparse sampling
- scale spaces
- curve fitting
- basis functions
- image registration
- image processing
- interpolation algorithm
- search engine
- artificial intelligence