4.5 Article

Mitigating undersampling errors in MR fingerprinting by sequence optimization

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 Radiology, Nuclear Medicine & Medical Imaging

An efficient approach to optimal experimental design for magnetic resonance fingerprinting with B-splines

Evan Scope Crafts et al.

Summary: This study introduces a new approach for optimizing the data acquisition parameters of MR Fingerprinting experiments, utilizing B-splines to capture the structured relationships between parameters, resulting in improved computational efficiency. Through numerical simulations and experiments, it has been shown that the proposed method is effective and capable of solving the experimental design problem in a short amount of time.

MAGNETIC RESONANCE IN MEDICINE (2022)

Article Multidisciplinary Sciences

Automated design of pulse sequences for magnetic resonance fingerprinting using physics-inspired optimization

Stephen P. Jordan et al.

Summary: Magnetic resonance fingerprinting (MRF) technology automates the design of pulse sequences with higher precision and shorter scan times. Unlike previous optimization efforts focused on statistical error models, the new approach simulates systematic errors for improved performance.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2021)

Article Engineering, Biomedical

Efficiency analysis for quantitative MRI of T1 and T2 relaxometry methods

David Leitao et al.

Summary: This study compares quantitative MRI methods based on an efficiency metric that quantifies their ability to extract tissue parameter information. Transient methods like MRF were found to be more efficient than steady-state methods, but spatial undersampling can erode this advantage significantly. The study also validates the efficiency metric through in vivo experiments.

PHYSICS IN MEDICINE AND BIOLOGY (2021)

Review Radiology, Nuclear Medicine & Medical Imaging

Magnetic resonance fingerprinting review part 2: Technique and directions

Debra F. McGivney et al.

JOURNAL OF MAGNETIC RESONANCE IMAGING (2020)

Article Computer Science, Interdisciplinary Applications

Optimal Experiment Design for Magnetic Resonance Fingerprinting: Cramer-Rao Bound Meets Spin Dynamics

Bo Zhao et al.

IEEE TRANSACTIONS ON MEDICAL IMAGING (2019)

Article Radiology, Nuclear Medicine & Medical Imaging

Optimized quantification of spin relaxation times in the hybrid state

Jakob Asslander et al.

MAGNETIC RESONANCE IN MEDICINE (2019)

Article Radiology, Nuclear Medicine & Medical Imaging

Low rank alternating direction method of multipliers reconstruction for MR fingerprinting

Jakob Asslander et al.

MAGNETIC RESONANCE IN MEDICINE (2018)

Article Operations Research & Management Science

A simplicial homology algorithm for Lipschitz optimisation

Stefan C. Endres et al.

JOURNAL OF GLOBAL OPTIMIZATION (2018)

Article Radiology, Nuclear Medicine & Medical Imaging

Algorithm comparison for schedule optimization in MR fingerprinting

Ouri Cohen et al.

MAGNETIC RESONANCE IMAGING (2017)

Article Radiology, Nuclear Medicine & Medical Imaging

Towards predicting the encoding capability of MR fingerprinting sequences

K. Sommer et al.

MAGNETIC RESONANCE IMAGING (2017)

Article Radiology, Nuclear Medicine & Medical Imaging

MR Fingerprinting with Simultaneous B1 Estimation

Guido Buonincontri et al.

MAGNETIC RESONANCE IN MEDICINE (2016)

Article Computer Science, Interdisciplinary Applications

Maximum Likelihood Reconstruction for Magnetic Resonance Fingerprinting

Bo Zhao et al.

IEEE TRANSACTIONS ON MEDICAL IMAGING (2016)

Article Radiology, Nuclear Medicine & Medical Imaging

MR Fingerprinting Using Fast Imaging with Steady State Precession (FISP) with Spiral Readout

Yun Jiang et al.

MAGNETIC RESONANCE IN MEDICINE (2015)

Article Mathematical & Computational Biology

Dipy, a library for the analysis of diffusion MRI data

Eleftherios Garyfallidis et al.

FRONTIERS IN NEUROINFORMATICS (2014)

Article Multidisciplinary Sciences

Magnetic resonance fingerprinting

Dan Ma et al.

NATURE (2013)