qform_code : unknown
sform_code : aligned
Since sform_code is 1, can I just apply affine to convert each voxel coordinate to world coordinate?
The idea what I am trying to explore is to get the brodmann areas for my NIFTI from the Talairach Atlas, since both images will be in RAS+ space, can I just get the labels for my input NIFTI coordnate, just by getting the corresponding label from Talairach NIFTI for the same coordinate. The confusing part is that my input image has shape (64, 64, 32) whereas Taliarach image has shape (141, 172, 110) , so I think since the two brains are not of the same size, there might be an issue with above approach. Please suggest if I am thinking in right direction. If the brain size difference is an issue, can someone suggest how to make them the same size.