Non-Separable Extensions of Quadrature Mirror Filters to Multiple Dimensions

@inproceedings{2009NonSeparableEO,
  title={Non-Separable Extensions of Quadrature Mirror Filters to Multiple Dimensions},
  author={},
  year={2009}
}
  • Published 2009
Quadrature Mirror Filter (QMF) banks have been used in a variety of one-dimensional signal processing applications, and have been applied separably in two dimensions. As with most one-dimensional filters, separable extension to multiple dimensions produces a transform in which the orientation selectivity of some of the high-pass filters is poor. We describe generalized non-separable extensions of QMF banks to two and three dimensions, in which the orientation specificity of the high-pass… CONTINUE READING

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References

Publications referenced by this paper.
Showing 1-10 of 17 references

Design of perfect reconstruction multi - dimensional filter banks using cascaded Smith form matrices

E. Simoncelli, R. Hingorani
Proc . ISCAS • 1988

O‘Neil, “Subband coding of images,

J. W. Woods, D Sean
/€E€ Trans. Acoust. Signal Process., vol. ASSP-34, • 1988

A theory of multirate filter banks

IEEE Trans. Acoustics, Speech, and Signal Processing • 1987

Application of quadrature mirror filters to the coding of monochrome and color images,

H. Gharavi, A. Tabatabai
in Proc. ICASSP, pp. 32.8.1-32.8.4, • 1987

Efficiency of a model human image code , ” 1

Daniel M. Kammen
Opt . Soc . Am . A • 1987

Efficiency of a model human image code,

A. B. Watson
Opt. Soc. Am. A, • 1987

Multi-dimensional sub-band coding: some theory and algorithms,

M. Vetterli
Signal Processing, • 1984

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