A Note on Cubic Convolution Interpolation
We establish a link between classical osculatory interpolation and modern convolution-based interpolation and use it to show that two well-known cubic convolution schemes are formally equivalent to two osculatory interpolation schemes proposed in the actuarial literature about a century ago. We also discuss computational differences and give examples of other cubic interpolation schemes not previously studied in signal and image processing.
- URL: http://bigwww.epfl.ch/publications/meijering0301.ps
- URL: http://bigwww.epfl.ch/publications/meijering0301.html
Keywords: Cubic Interpolation
Record created on 2005-11-30, modified on 2016-08-08