Robust multiframe super-resolution employing iteratively re-weighted minimization

T Köhler, X Huang, F Schebesch… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
Multiframe super-resolution algorithms reconstruct high-resolution images by exploiting
complementary information in multiple low-resolution frames. However, despite their …

单幅图像超分辨重建的深度学习方法综述.

张德, 林青宇, 郭茂祖 - Journal of Computer Engineering & …, 2021 - search.ebscohost.com
图像超分辨重建(Super-Resolution, SR) 是指利用信号处理和机器学习等方法,
从单幅或者多幅低分辨率图像(Low Resolution, LR) 中重建对应的高分辨率图像(High …

Simulation of reconstruction based on the system matrix for magnetic particle imaging

X Chen, X Han, X Wang, W Liu, T Gao, A Wang… - … Signal Processing and …, 2022 - Elsevier
Magnetic particle imaging (MPI) is a new tomographic imaging modality which images the
distribution of the superparamagnetic iron oxide nanoparticles (SPIONs) based on its non …

Confidence-aware levenberg-marquardt optimization for joint motion estimation and super-resolution

C Bercea, A Maier, T Köhler - 2016 IEEE International …, 2016 - ieeexplore.ieee.org
Motion estimation across low-resolution frames and the reconstruction of high-resolution
images are two coupled subproblems of multi-frame super-resolution. This paper introduces …

Single-image Super-resolution Based on Generative Adversarial Network with Dual Attention Mechanism

M Xu, Y Ding - 2022 IEEE 5th Advanced Information …, 2022 - ieeexplore.ieee.org
Most of the single-image (SI) super-resolution (SR) methods based on convolutional neural
network (CNN) focus on the broader or deeper model architecture design, ignoring the …

Adaptive image super-resolution via controlled weighting coefficients of a maximum-a-posteriori estimator

M Mofidi, H Hajghassem, A Afifi - Journal of Electronic Imaging, 2018 - spiedigitallibrary.org
Enhancing the spatial resolution of images has always been a hotspot in digital imaging. An
adaptive multiframe image super-resolution (SR) algorithm has been proposed, which …

[PDF][PDF] Robust Multiframe Super-Resolution Employing Iteratively Re-Weighted Minimization

J Hornegger - informatik.uni-erlangen.de
Multiframe super-resolution algorithms reconstruct high-resolution images by exploiting
complementary information in multiple low-resolution frames. However, despite their …