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 $\{\varphi ;{\psi }_1,{\psi }_2,{\psi }_3\}$ in $L_2(R^2)$ with arbitrari…