A Primal–Dual Fixed-Point Algorithm for TVL1 Wavelet Inpainting Based on Moreau Envelope

A Primal–Dual Fixed-Point Algorithm for TVL1 Wavelet Inpainting Based on Moreau Envelope

In this paper, we present a novel variational wavelet inpainting based on the total variation (TV) regularization and the l1-norm fitting term. The goal of this model is to recover incomplete wavelet coefficients in the presence of impulsive noise. By incorporating the Moreau envelope, the proposed...

Szczegółowa specyfikacja

Opis bibliograficzny
Główni autorzy: Zemin Ren, Qifeng Zhang, Yuxing Yuan
Format: Artykuł
Język:English
Wydane: MDPI AG 2022-07-01
Seria:Mathematics
Hasła przedmiotowe:
wavelet inpainting
Moreau envelope
proximity operator
fixed point algorithm
impulsive noise
Dostęp online:https://www.mdpi.com/2227-7390/10/14/2470

Internet

https://www.mdpi.com/2227-7390/10/14/2470

Podobne zapisy