Search Results for author: Danfeng Xie

Found 2 papers, 0 papers with code

A Learning-from-noise Dilated Wide Activation Network for denoising Arterial Spin Labeling (ASL) Perfusion Images

no code implementations15 May 2020 Danfeng Xie, Yiran Li, Hanlu Yang, Li Bai, Lei Zhang, Ze Wang

The results showed that the learning-from-noise strategy produced better output quality than ASLDN trained with relatively high SNR reference.

Image Denoising

Denoising Arterial Spin Labeling Cerebral Blood Flow Images Using Deep Learning

no code implementations29 Jan 2018 Danfeng Xie, Li Bai, Ze Wang

Arterial spin labeling perfusion MRI is a noninvasive technique for measuring quantitative cerebral blood flow (CBF), but the measurement is subject to a low signal-to-noise-ratio(SNR).


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