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Proceedings Paper

Ladder structures for multidimensional linear-phase perfect reconstruction filter banks and wavelets
Author(s): A. A. C. M. Kalker; I. A. Shah
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Paper Abstract

The design of multidimensional filter banks and wavelets have been areas of active research for use in video and image communication systems. At the same time efficient structures for the implementation of such filters are of importance. In 1-D, the well known lattice structure and the recently introduced ladder structure are attractive. However, their extensions to higher dimensions (m-D) have been limited. In this paper we reintroduce the ladder structure, with the purpose of transforming the structure into m-D using the McClellan transform.

Paper Details

Date Published: 1 November 1992
PDF: 9 pages
Proc. SPIE 1818, Visual Communications and Image Processing '92, (1 November 1992); doi: 10.1117/12.131363
Show Author Affiliations
A. A. C. M. Kalker, Philips Research Labs. (Netherlands)
I. A. Shah, Philips Research Labs. (Netherlands)


Published in SPIE Proceedings Vol. 1818:
Visual Communications and Image Processing '92
Petros Maragos, Editor(s)

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