MR image super-resolution via wide residual networks with fixed skip connection

J Shi, Z Li, S Ying, C Wang, Q Liu… - IEEE journal of …, 2018 - ieeexplore.ieee.org
Spatial resolution is a critical imaging parameter in magnetic resonance imaging. The image
super-resolution (SR) is an effective and cost efficient alternative technique to improve the …

Super-resolution reconstruction of MR image with a novel residual learning network algorithm

J Shi, Q Liu, C Wang, Q Zhang, S Ying… - Physics in Medicine & …, 2018 - iopscience.iop.org
Spatial resolution is one of the key parameters of magnetic resonance imaging (MRI). The
image super-resolution (SR) technique offers an alternative approach to improve the spatial …

Wide weighted attention multi-scale network for accurate MR image super-resolution

H Wang, X Hu, X Zhao, Y Zhang - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
High-quality magnetic resonance (MR) images afford more detailed information for reliable
diagnoses and quantitative image analyses. Given low-resolution (LR) images, the deep …

Residual dense network for medical magnetic resonance images super-resolution

D Zhu, D Qiu - Computer Methods and Programs in Biomedicine, 2021 - Elsevier
Background and objective High-resolution magnetic resonance images (MRI) help experts
to localize lesions and diagnose diseases, but it is difficult to obtain high-resolution MRI …

Channel splitting network for single MR image super-resolution

X Zhao, Y Zhang, T Zhang, X Zou - IEEE transactions on image …, 2019 - ieeexplore.ieee.org
High resolution magnetic resonance (MR) imaging is desirable in many clinical applications
due to its contribution to more accurate subsequent analyses and early clinical diagnoses …

Progressive sub-band residual-learning network for MR image super resolution

X Xue, Y Wang, J Li, Z Jiao, Z Ren… - IEEE journal of …, 2019 - ieeexplore.ieee.org
High-resolution (HR) magnetic resonance images (MRI) provide more detailed information
for clinical application. However, HR MRI is less available because of the longer scan time …

Efficient and accurate MRI super-resolution using a generative adversarial network and 3D multi-level densely connected network

Y Chen, F Shi, AG Christodoulou, Y Xie… - … conference on medical …, 2018 - Springer
High-resolution (HR) magnetic resonance images (MRI) provide detailed anatomical
information important for clinical application and quantitative image analysis. However, HR …

Brain MRI super-resolution using coupled-projection residual network

CM Feng, K Wang, S Lu, Y Xu, X Li - Neurocomputing, 2021 - Elsevier
Abstract Magnetic Resonance Imaging (MRI) has been widely used in clinical application
and pathology research to help doctors provide better diagnoses. However, accurate …

Fusing multi-scale information in convolution network for MR image super-resolution reconstruction

C Liu, X Wu, X Yu, YY Tang, J Zhang… - Biomedical engineering …, 2018 - Springer
Background Magnetic resonance (MR) images are usually limited by low spatial resolution,
which leads to errors in post-processing procedures. Recently, learning-based super …

A comparative study of CNN-based super-resolution methods in MRI reconstruction and its beyond

W Zeng, J Peng, S Wang, Q Liu - Signal Processing: Image Communication, 2020 - Elsevier
The progress of convolution neural network (CNN) based super-resolution has shown its
potential in image processing community. Meanwhile, Compressed Sensing MRI (CS-MRI) …