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math.NA2014
Prime Coset Sum: A Systematic Method for Designing Multi-D Wavelet Filter Banks with Fast Algorithms
Youngmi Hur, Fang Zheng
As constructing multi-D wavelets remains a challenging problem, we propose a new method called prime coset sum to construct multi-D wavelets. Our method provides a systematic way t…
math.NA2011★ 9 cited
Coset Sum: an alternative to the tensor product in wavelet construction
Youngmi Hur, Fang Zheng
A multivariate biorthogonal wavelet system can be obtained from a pair of multivariate biorthogonal refinement masks in Multiresolution Analysis setup. Some multivariate refinement…