Tensor recovery using the tensor nuclear norm based on nonconvex and nonlinear transformations

Zhihui Tu, Kaitao Yang, Jian Lu, Qingtang Jiang

Abstract: Highlights•We propose a new nonconvex nonlinear transformation.•We propose a tensor recovery model based on nonconvex nonlinear transformation tensor nuclear norm (N2TNN).•Compared with competitive methods, the N2TNN method achieves superior results.