afni.nimh.nih.gov

Dear AFNI friends,

I would like to interpolate the value of some voxels with zero values considering neighbouring voxels within an ROI (e.g. sphere, box) and that it can also consider a mask (e.g. tissue mask) to indicate which voxels to consider. Is there any program that can perform this beyond the options of 3dLocalstat? For instance considering a linear interpolation or high-order spline interpolation?

Thanks in advance for your suggestions

Cesar