Dual wavelet

In mathematics, a dual wavelet is the dual to a wavelet. In general, the wavelet series generated by a square integrable function will have a dual… (More)
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2014
2014
Steganography is an art of activity the data within the cover like the simplest way that, it's like straightforward cover, though… (More)
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Highly Cited
2012
Highly Cited
2012
The rapid growth of consumer videos requires an effective and efficient content summarization method to provide a user-friendly… (More)
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2010
2010
In this article, a new scheme of dual wavelet watermarking by applying principal component analysis is presented. First, we… (More)
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2009
2009
In this paper, we study nonhomogeneous wavelet systems which have close relations to the fast wavelet transform and homogeneous… (More)
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2007
2007
This paper generalizes the mixed extension principle in L2(R) of [50] to a pair of dual Sobolev spaces H(R) and H−s(Rd). In terms… (More)
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Highly Cited
2004
Highly Cited
2004
This paper introduces the double-density dual-tree discrete wavelet transform (DWT), which is a DWT that combines the double… (More)
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Highly Cited
2003
Highly Cited
2003
In this paper, we revisit wavelet theory starting from the representation of a scaling function as the convolution of a B-spline… (More)
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Highly Cited
2003
Highly Cited
2003
Conic quadratic optimization is the problem of minimizing a linear function subject to the intersection of an affine set and the… (More)
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Highly Cited
1998
Highly Cited
1998
Relativistic spin networks are de ned by considering the spin covering of the group SO(4), SU(2) SU(2). Relativistic quantum… (More)
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Highly Cited
1995
Highly Cited
1995
A characterization of multivariate dual wavelet tight frames for any general dilation matrix is presented in this paper. As an… (More)
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