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Bolus arrival time estimation for DCE-MRI

version (228 KB) by Martin Storath
Estimation of bolus arrival times for DCE-MRI signals


Updated 20 Mar 2020

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This Matlab code estimates the bolus arrival time (BAT) of DCE-MRI signals. It is particularly intended to work with signals that do not have a fast upslope as it is often the case for data of small animals. The proposed method employs a spline-based approximation model. Parameter estimation is done by generalized cross validation.

Cite As

A. Bendinger, C. Debus, C. Glowa, C. Karger, J. Peter, M. Storath, "Bolus arrival time estimation in dynamic contrast-enhanced MRI of small animals based on spline models". 2018

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MATLAB Release Compatibility
Created with R2017a
Compatible with R2017a and later releases
Platform Compatibility
Windows macOS Linux

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