4.7 Article

Joint Retrospective Motion Correction and Reconstruction for Brain MRI With a Reference Contrast

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Mathematics, Applied

Aliasing error of the exp(β√1-z2) kernel in the nonuniform fast Fourier transform

Alex H. Barnett

Summary: This passage discusses the popular algorithm for the nonuniform fast Fourier transform (NUFFT) and the high performance of the recent FINUFFT library due to the use of a new exponential kernel. Researchers also establish an error estimate for accurate computation and control a conditionally convergent sum for error reduction.

APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS (2021)

Article Radiology, Nuclear Medicine & Medical Imaging

MC2-Net: motion correction network for multi-contrast brain MRI

Jongyeon Lee et al.

Summary: A motion-correction network for multi-contrast brain MRI was developed using deep learning to correct in-plane rigid motion artifacts in images. Experimental results showed successful correction of simulated and real motion artifacts, outperforming recent deep learning methods.

MAGNETIC RESONANCE IN MEDICINE (2021)

Article Mathematics, Applied

VARIABLE PROJECTION FOR NONSMOOTH PROBLEMS

Tristan van Leeuwen et al.

Summary: Variable projection is a technique that solves structured optimization problems by completely minimizing over a subset of the variables while iterating over the remaining variables. Over the past 30 years, it has been widely used with greater efficacy and stability compared to competing approaches. The extension to include nonsmooth terms, development of an inexact adaptive algorithm, and analysis of computational complexity demonstrate the effectiveness of the approach.

SIAM JOURNAL ON SCIENTIFIC COMPUTING (2021)

Proceedings Paper Computer Science, Artificial Intelligence

Brain MRI motion artifact reduction using 3D conditional generative adversarial networks on simulated motion

Mina Ghaffari et al.

Summary: Using a 3D deep learning network based on conditional generative adversarial networks (cGAN), this study proposed a method for reducing brain MRI motion artifacts, outperforming conventional and state-of-the-art models. The promising performance suggests its potential for enhancing visual perception in clinical settings for 3D T1-w brain scans.

2021 INTERNATIONAL CONFERENCE ON DIGITAL IMAGE COMPUTING: TECHNIQUES AND APPLICATIONS (DICTA 2021) (2021)

Article Radiology, Nuclear Medicine & Medical Imaging

Motion-corrected MRI with DISORDER: Distributed and incoherent sample orders for reconstruction deblurring using encoding redundancy

Lucilio Cordero-Grande et al.

MAGNETIC RESONANCE IN MEDICINE (2020)

Article Computer Science, Information Systems

Robust Image Reconstruction With Misaligned Structural Information

Leon Bungert et al.

IEEE ACCESS (2020)

Article Radiology, Nuclear Medicine & Medical Imaging

Retrospective correction of motion-affected MR images using deep learning frameworks

Thomas Kuestner et al.

MAGNETIC RESONANCE IN MEDICINE (2019)

Article Mathematics, Applied

A PARALLEL NONUNIFORM FAST FOURIER TRANSFORM LIBRARY BASED ON AN EXPONENTIAL OF SEMICIRCLE KERNEL

Alexander H. Barnett et al.

SIAM JOURNAL ON SCIENTIFIC COMPUTING (2019)

Review Engineering, Biomedical

Motion correction in MRI of the brain

F. Godenschweger et al.

PHYSICS IN MEDICINE AND BIOLOGY (2016)

Article Computer Science, Artificial Intelligence

Multicontrast MRI Reconstruction with Structure-Guided Total Variation

Matthias J. Ehrhardt et al.

SIAM JOURNAL ON IMAGING SCIENCES (2016)

Review Radiology, Nuclear Medicine & Medical Imaging

Motion Artifacts in MRI: A Complex Problem With Many Partial Solutions

Maxim Zaitsev et al.

JOURNAL OF MAGNETIC RESONANCE IMAGING (2015)

Article Radiology, Nuclear Medicine & Medical Imaging

Toward Quantifying the Prevalence, Severity, and Cost Associated With Patient Motion During Clinical MR Examinations

Jalal B. Andre et al.

JOURNAL OF THE AMERICAN COLLEGE OF RADIOLOGY (2015)

Article Mathematics, Applied

Joint reconstruction of PET-MRI by exploiting structural similarity

Matthias J. Ehrhardt et al.

INVERSE PROBLEMS (2015)

Article Radiology, Nuclear Medicine & Medical Imaging

Blind Multirigid Retrospective Motion Correction of MR Images

Alexander Loktyushin et al.

MAGNETIC RESONANCE IN MEDICINE (2015)

Article Radiology, Nuclear Medicine & Medical Imaging

Low-Rank Plus Sparse Matrix Decomposition for Accelerated Dynamic MRI with Separation of Background and Dynamic Components

Ricardo Otazo et al.

MAGNETIC RESONANCE IN MEDICINE (2015)

Proceedings Paper Computer Science, Information Systems

Blind Sparse Motion MRI with Linear Subpixel Interpolation

Anita Moeller et al.

BILDVERARBEITUNG FUR DIE MEDIZIN 2015: ALGORITHMEN - SYSTEME - ANWENDUNGEN (2015)

Article Computer Science, Interdisciplinary Applications

Retrospective Rigid Motion Correction in k-Space for Segmented Radial MRI

Ghislain Vaillant et al.

IEEE TRANSACTIONS ON MEDICAL IMAGING (2014)

Review Radiology, Nuclear Medicine & Medical Imaging

Prospective motion correction in brain imaging: A review

Julian Maclaren et al.

MAGNETIC RESONANCE IN MEDICINE (2013)

Article Radiology, Nuclear Medicine & Medical Imaging

Blind Retrospective Motion Correction of MR Images

Alexander Loktyushin et al.

MAGNETIC RESONANCE IN MEDICINE (2013)

Article Radiology, Nuclear Medicine & Medical Imaging

Nonrigid motion correction in 3D using autofocusing withlocalized linear translations

Joseph Y. Cheng et al.

MAGNETIC RESONANCE IN MEDICINE (2012)

Article Radiology, Nuclear Medicine & Medical Imaging

Second Order Total Generalized Variation (TGV) for MRI

Florian Knoll et al.

MAGNETIC RESONANCE IN MEDICINE (2011)

Article Computer Science, Interdisciplinary Applications

Multiple Overlapping k-Space Junctions for Investigating Translating Objects (MOJITO)

Candice A. Bookwalter et al.

IEEE TRANSACTIONS ON MEDICAL IMAGING (2010)

Article Computer Science, Interdisciplinary Applications

Extrapolation and Correlation (EXTRACT): A New Method for Motion Compensation in MRI

Wei Lin et al.

IEEE TRANSACTIONS ON MEDICAL IMAGING (2009)

Article Radiology, Nuclear Medicine & Medical Imaging

Rigid-Body Motion Correction with Self-Navigation MRI

Jason Mendes et al.

MAGNETIC RESONANCE IN MEDICINE (2009)

Article Computer Science, Artificial Intelligence

A Fast Iterative Shrinkage-Thresholding Algorithm for Linear Inverse Problems

Amir Beck et al.

SIAM JOURNAL ON IMAGING SCIENCES (2009)

Article Radiology, Nuclear Medicine & Medical Imaging

Generalized reconstruction by inversion of coupled systems (GRICS) applied to free-breathing MRI

Freddy Odille et al.

MAGNETIC RESONANCE IN MEDICINE (2008)

Article Radiology, Nuclear Medicine & Medical Imaging

Sparse MRI: The application of compressed sensing for rapid MR imaging

Michael Lustig et al.

MAGNETIC RESONANCE IN MEDICINE (2007)

Article Radiology, Nuclear Medicine & Medical Imaging

Improved optimization strategies for autofocusing motion compensation in MRI via the analysis of image metric maps

Wei Lin et al.

MAGNETIC RESONANCE IMAGING (2006)

Article Radiology, Nuclear Medicine & Medical Imaging

Matrix description of general motion correction applied to multishot images

PG Batchelor et al.

MAGNETIC RESONANCE IN MEDICINE (2005)

Article Radiology, Nuclear Medicine & Medical Imaging

Self-navigated motion correction using moments of spatial projections in radial MRI

EB Welch et al.

MAGNETIC RESONANCE IN MEDICINE (2004)

Article Radiology, Nuclear Medicine & Medical Imaging

Generalized Autocalibrating Partially Parallel Acquisitions (GRAPPA)

MA Griswold et al.

MAGNETIC RESONANCE IN MEDICINE (2002)

Article Radiology, Nuclear Medicine & Medical Imaging

Spherical navigator echoes for full 3D rigid body motion measurement in MRI

EB Welch et al.

MAGNETIC RESONANCE IN MEDICINE (2002)

Article Radiology, Nuclear Medicine & Medical Imaging

Autocorrection in MR imaging: Adaptive motion correction without navigator echoes

A Manduca et al.

RADIOLOGY (2000)