9 citations · 17 across the 14 of their papers we have counts for
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math.FA2014
Scaling Laplacian Pyramids
Youngmi Hur, Kasso A. Okoudjou
Laplacian pyramid based Laurent polynomial (LP) matrices are generated by Laurent polynomial column vectors and have long been studied in connection with Laplacian pyramidal al…
math.RA2014★ 1 cited
Generalizations of the Maillet Determinant
Youngmi Hur, Zachary Lubberts
We consider several extensions of the Maillet determinant studied by Malo, Turnbull, and Carlitz and Olson, and derive properties of the underlying matrices. In particular, we comp…
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…