On the Design of Multi-Dimensional Compactly Supported Parseval Framelets with Directional Characteristics

22 Jun 2018 Nikolaos Atreas Nikolaos Karantzas Manos Papadakis Theodoros Stavropoulos

In this paper, we propose a new method for the construction of multi-dimensional, wavelet-like families of affine frames, commonly referred to as framelets, with specific directional characteristics, small and compact support in space, directional vanishing moments (DVM), and axial symmetries or anti-symmetries. The framelets we construct arise from readily available refinable functions... (read more)

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