This app will fit the Neurite Orientation Dispersion and Density Imaging (NODDI; Zhang et al, 2012) model to multi-shell, normalized DWI data using the Accelerated Microstructure Imaging via Convex Optimization (AMICO; Daducci et al, 2015) toolbox. Requires normalized, multi-shell DWI data (including bvals and bvecs) and an optional brainmask of the DWI. Will output the four NODDI output files: neurite density index (ndi), orientation dispersion index (odi), isotropic volume fraction (isovf), and the directions (dirs).
I am trying to see if I can deprecate app-datanormalize App (just keeping app-splitshell) so that we can reduce the amount of data generated by our workflow.
I am trying to see if I can deprecate app-datanormalize App (just keeping app-splitshell) so that we can reduce the amount of data generated by our workflow.
Can this App run on un-normalized bvals? If it requires normalized data, can we do the normalization(rounding) on the fly as part of this App? Here is the code to round bvals > https://github.com/brain-life/app-datanormalize/blob/1.1/main.m#L32