Generating spline wavelets
Srinadh Godavarthy · 1998
In this paper, we present a method for the automatic generation of spline wavelets using the method of Cohen, Daubechies and Feauveau.Wavelets are needed with specific properties that depend on the desired application.Spline wavelets provide a smooth, regular and symmetric basis.Most of the wavelets have no closed form equation to represent them.They have to be represented as discrete values.This paper presents a brief overview of wavelets under multiresolution analysis settings.We outline a procedure to generate spline wavelets.An efficient cascade algorithm to generate spline wavelets is also presented.Finally, as an example we list coefficients of the cubic spline wavelets and plot their graphs.