30 citations · 122 across the 25 of their papers we have counts for
4 papers · 1 filter
Directional Compactly supported Box Spline Tight Framelets with Simple Structure
Bin Han, Tao Li, Xiaosheng Zhuang
To effectively capture singularities in high-dimensional data and functions, multivariate compactly supported tight framelets, having directionality and derived from refinable box…
Symmetric Canonical Quincunx Tight Framelets with High Vanishing Moments and Smoothness
Bin Han, Qingtang Jiang, Zuowei Shen +1
We propose an approach to construct a family of two-dimensional compactly supported real-valued symmetric quincunx tight framelets in with arbitrari…
Directional Tensor Product Complex Tight Framelets with Low Redundancy
Bin Han, Zhepeng Zhao, Xiaosheng Zhuang
Though high redundancy rate of a tight frame can improve performance in applications, as the dimension increases, it also makes the computational cost skyrocket and the storage of…
Matrix Extension with Symmetry and Its Application to Filter Banks
Bin Han, Xiaosheng Zhuang
In this paper, we completely solve the matrix extension problem with symmetry and provide a step-by-step algorithm to construct such a desired matrix from a given ma…