Hex-splines: a novel spline family for hexagonal lattices

Dimitri Van De Ville, Thierry Blu, Michael Unser, Wilfried Philips, Ignace Lemahieu, Rik Van de Walle. Hex-splines: a novel spline family for hexagonal lattices. IEEE Transactions on Image Processing, 13(6):758-772, 2004. [doi]

Abstract

Abstract is missing.