Approximation to the k-th derivatives by multiquadric quasi-interpolation method.

Limin Ma Zongmin Wu

Published in: J. Comput. Appl. Math. (2009)

Keyphrases

interpolation method
interpolation methods
image interpolation
edge directed
sharp edges
quasi invariant
linear interpolation
spatial interpolation
pixel values
higher order
interpolation algorithm
edge direction
clustering algorithm