Exact ReLU realization of affine one-dimensional refinement iterates via residual memory and offset frames

Boldsaikhan Bolorkhuu, Tsogtgerel Gantumur

We study vector-valued affine refinement operators of the form [ (Wγ)(t)=\sum_{j\in\mathbb{Z}} A_jγ(Mt-j)+B(t), ] with finitely supported matrix mask and compactly supported contin…