A Note on Cubic Convolution Interpolation
E. Meijering, M. Unser
IEEE Transactions on Image Processing, vol. 12, no. 4, pp. 477–479, April 2003.
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.
@ARTICLE(http://bigwww.epfl.ch/publications/meijering0301.html,
AUTHOR="Meijering, E. and Unser, M.",
TITLE="A Note on Cubic Convolution Interpolation",
JOURNAL="{IEEE} Transactions on Image Processing",
YEAR="2003",
volume="12",
number="4",
pages="477--479",
month="April",
note="")
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