On a family of orthogonal wavelets on the quincunx grid
Achim Gottscheber, Gabriele Steidl · MADOC (University of Mannheim) · 1998
In this paper, we introduce a new family of nonseparable orthogonal wavelets on the quincunx grid arising from Butterworth wavelets with an odd number of vanishing moments. Our wavelets are closely related to bireciprocal wave digital filters.