Hi Gaurav,
thanks for your prompt response! And thanks for adding to the pipeline the
extension to deal with GE data.
The data are also from a GE MR750 scanner, but I have Re/Im images instead of a
fieldmap. The steps described in my previous email should hopefully compute the
fieldmap from
Actually, you are correct--the real fieldmap that is created by the console is
in Hz and FSL wants rads/s, so you just multiply the real fieldmap by 2*pi to
get the desired units. Per our sequence programmer, the echo spacing and other
parameters are all used by the console to calculate the
To advance the field of brain imaging, the HCP was given the unusual NIH mandate to devote its first two years to rethinking data acquisition and analysis methods prior to collecting its core dataset.The
HCP course provides an excellent opportunity for brain imagers to profit from this
