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qMRI  

Methods for Quantitative Magnetic Resonance Imaging ('qMRI')
View on CRAN: Click here


Download and install qMRI package within the R console
Install from CRAN:
install.packages("qMRI")

Install from Github:
library("remotes")
install_github("cran/qMRI")

Install by package version:
library("remotes")
install_version("qMRI", "1.2.7.9")



Attach the package and use:
library("qMRI")
Maintained by
Karsten Tabelow
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2019-05-31
Latest Update: 2025-03-06
Description:
Implementation of methods for estimation of quantitative maps from Multi-Parameter Mapping (MPM) acquisitions (Weiskopf et al. (2013) ) including adaptive smoothing methods in the framework of the ESTATICS model (Estimating the apparent transverse relaxation time (R2*) from images with different contrasts, Weiskopf et al. (2014) ). The smoothing method is described in Mohammadi et al. (2017). . Usage of the package is also described in Polzehl and Tabelow (2019), Magnetic Resonance Brain Imaging, Chapter 6, Springer, Use R! Series. .
How to cite:
Karsten Tabelow (2019). qMRI: Methods for Quantitative Magnetic Resonance Imaging ('qMRI'). R package version 1.2.7.9, https://cran.r-project.org/web/packages/qMRI. Accessed 05 Jun. 2026.
Previous versions and publish date:
1.0.1 (2019-07-12 16:20), 1.0 (2019-05-31 17:50), 1.1.1 (2019-11-15 19:50), 1.2.6 (2023-09-06 17:30), 1.2.7.6 (2024-05-22 23:20), 1.2.7.8 (2024-12-09 13:20), 1.2.7 (2023-09-18 09:30), 1.2 (2020-02-25 02:20)
Other packages that cited qMRI R package
View qMRI citation profile
Other R packages that qMRI depends, imports, suggests or enhances
Complete documentation for qMRI
Functions, R codes and Examples using the qMRI R package
Some associated functions: MREdisplacement . awssigmc . calculateQI . colMT . estimateESTATICS . estimateIR . estimateIRfluid . estimateIRsolid . estimateIRsolidfixed . extract-methods . qMRI-package . readIRData . readMPMData . smoothESTATICS . smoothIRSolid . writeESTATICS . writeQI . 
Some associated R codes: estimateIR.R . utils.R . utilsIR.R .  Full qMRI package functions and examples
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