 |
 |
**Sorry for the typo: Dimensions for ROI are also 256x256x175 (not 356).. On Mon, Sep 21, 2015 at 7:58 PM, Sahil Bajaj <[log in to unmask]> wrote: > Dear SPM community, > > I was wondering if there is any way to extract MRI image (.nii format) > intensities ? I have a set of MRI images (T1 maps) with dimensions: > 256x256x175x20 where X=256, Y=256, Z=175 and # of time frames is 20. > > I can see image intensities can be read using load_nii (available in NIFTI > Matlab toolbox) but I have an ROI (in nii format) with same dimensions as > MRI image (356x256x175) and I am able to overlay ROI over MRI images. > > So I am interested in plotting image intensities for the voxels for this > particular ROI vs. time frame. > > I would really appreciate any help. > > Thanks, > Sahil > -- ------------------------------------------------- Sahil Bajaj Graduate Student Neuroscience Research Group Department of Physics & Astronomy Georgia State University Atlanta, GA, USA. E-mail:[log in to unmask]