Deep frequency-recurrent priors for inverse imaging reconstruction

•A multi-profile high-frequency transform-guided denoising autoencoder for attainting deep frequency recurrent prior.•We extract a set of multi-profile high-frequency components via a specific transformation.•The learned high-frequency prior information is incorporated into classical iterative recon...

Celý popis

Podrobná bibliografia

Vydané v:	Signal processing Ročník 190; s. 108320
Hlavní autori:	He, Zhuonan, Hong, Kai, Zhou, Jinjie, Liang, Dong, Wang, Yuhao, Liu, Qiegen
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier B.V 01.01.2022
Predmet:	Denoising autoencoder network High-frequency component Imaging reconstruction MRI reconstruction Proximal gradient descent Sparse-view CT Sparse-view CT Denoising autoencoder network Imaging reconstruction Proximal gradient descent High-frequency component MRI reconstruction
ISSN:	0165-1684, 1872-7557
On-line prístup:	Získať plný text
Tagy:	Pridať tag Žiadne tagy, Buďte prvý, kto otaguje tento záznam!