Improved Multidimensional Representation Using Shearlets

DOI

10.2991/icmt-13.2013.76How to use a DOI?

Keywords

wavelets, shearlets, affine systems, multidimensional representation

Abstract

Despite effective tools in signal and image processing, traditional wavelets methods lose the ability to process multi-dimensional data. In this paper, we describe a new class of multidimensional representation systems, called shearlets. Similar with wavelets, this new representation can be associated with multiresolution analysis. The shearlet representation provides a more effective tool for the geometric representation of multidimensional data. We introduce the affine systems with composite dilations for the shearlet construction and give several examples of shearlets.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Gong Dewei
AU  - Chen Jianhai
AU  - Chai Jinliang
AU  - Di Jizheng
PY  - 2013/11
DA  - 2013/11
TI  - Improved Multidimensional Representation Using Shearlets
BT  - Proceedings of 3rd International Conference on Multimedia Technology(ICMT-13)
PB  - Atlantis Press
SP  - 613
EP  - 621
SN  - 1951-6851
UR  - https://doi.org/10.2991/icmt-13.2013.76
DO  - 10.2991/icmt-13.2013.76
ID  - Dewei2013/11
ER  -