Investigating the impact of motion and associated B0 changes on oxygenation sensitive MRI through realistic simulations

Abstract accepted and to be presented as digital poster at ISMRM 2023.

Analysis was performed in Python 3.8.12.

Steps for repeating the analysis:

1. Extract the multi-slice acquisition scheme with Scan_order.py. A raw file in ismrmrd format is needed.
2. Perform simulations by running Simulate_Motion_Whole_Dataset.py, e.g. with the following command: python -u ./Simulate_Motion_Whole_Dataset.py --config_path ./config/config_run_rigid_mild.yaml.
3. Analyse the outcome of the simulations with Main_analysis.py.

Illustration of the motion simulation procedure: