ON THE SHEARLET TRANSFORM USING HYPERBOLIC FUNCTIONS

Document Type : Research Paper

Authors

Department of Pure Mathematics, Ferdowsi University of Mashhad, Iran

Abstract

In this paper, we focus on the study of shearlet transform which is defined by using the hyperbolic functions. As a result we check an admissibility condition such that implies the reconstruction formula. To this end, we will use the concept of the classical shearlet, which indicates the position and direction of a singularity.

Keywords