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 …

A hybrid convolutional neural network for super‐resolution reconstruction of MR images

Y Zheng, B Zhen, A Chen, F Qi, X Hao, B Qiu - Medical physics, 2020 - Wiley Online Library
Purpose Spatial resolution is an important parameter for magnetic resonance imaging (MRI).
High‐resolution MR images provide detailed information and benefit subsequent image …

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 …

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 …

Gradual back-projection residual attention network for magnetic resonance image super-resolution

D Qiu, Y Cheng, X Wang - Computer Methods and Programs in …, 2021 - Elsevier
Abstract Background and objective Magnetic Resonance Image (MRI) analysis can provide
anatomical examination of internal organs, which is helpful for diagnosis of the disease …

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 …

MRI super-resolution with ensemble learning and complementary priors

Q Lyu, H Shan, G Wang - IEEE Transactions on Computational …, 2020 - ieeexplore.ieee.org
Magnetic resonance imaging (MRI) is a widely used medical imaging modality. However,
due to the limitations in hardware, scan time, and throughput, it is often clinically challenging …

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 …

3D dense convolutional neural network for fast and accurate single MR image super-resolution

L Wang, J Du, A Gholipour, H Zhu, Z He… - … Medical Imaging and …, 2021 - Elsevier
Super-resolution (SR) MR image reconstruction has shown to be a very promising direction
to improve the spatial resolution of low-resolution (LR) MR images. In this paper, we …

MR image super-resolution with squeeze and excitation reasoning attention network

Y Zhang, K Li, K Li, Y Fu - … of the IEEE/CVF Conference on …, 2021 - openaccess.thecvf.com
High-quality high-resolution (HR) magnetic resonance (MR) images afford more detailed
information for reliable diagnosis and quantitative image analyses. Deep convolutional …