1909 search results - page 30 / 382 » Generalized Filtering Decomposition |
JMIV
2006
15 years 10 days ago
2006
In this paper, we present some adaptive wavelet decompositions that can capture the directional nature of images. Our method exploits the properties of seminorms to build lifting s...
109
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ICIP
2009
IEEE
14 years 10 months ago
2009
IEEE
This article introduces a best basis search algorithm in a nonstationary (NS) wavelet packets dictionary. It computes an optimized labeled quad-tree that indexes the filters used ...
CSIE
2009
IEEE
15 years 7 months ago
2009
IEEE
In this paper, a digital image watermarking technique based on Discrete Wavelet Transform (DWT) will be proposed. This scheme is designed utilizing principles deriving from the hu...
105
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LICS
2009
IEEE
15 years 7 months ago
2009
IEEE
The reachability problem for Vector Addition Systems (VASs) is a central problem of net theory. The general problem is known decidable by algorithms exclusively based on the class...
GLOBECOM
2006
IEEE
15 years 6 months ago
2006
IEEE
— In upstream vectored DSL transmission, the far-end crosstalk (FEXT) can be completely cancelled by using zeroforcing generalized decision-feedback equalizers (ZF-GDFE). When th...