||<100% bgcolor="#FFFF99">'''Using a field-map to undistort EPIs'''[[BR]][wiki:FmBackground Background][[BR]][wiki:FmPower Improvement in power!][[BR]][wiki:FmFieldmaps Acquiring fieldmaps][[BR]][wiki:FmDownload Download][[BR]][wiki:FmRequirements What you'll need to undistort an EPI data series][[BR]][wiki:FmReference Guide and reference][[BR]][wiki:FmExample Step-by-step example][[BR]][wiki:FmBatch Batch mode]|| == Batch mode == There is a batch method that allows you to write MATLAB scripts that automate undistortion. A reference guide to the batch mode parameters in [http://imaging.mrc-cbu.cam.ac.uk/pdfs/fm_batchmodedescription_v3p03.pdf PDF format is here.] An example routine is given in the exampledataset directory (see step-by-step example).