Hi All,

I am re-posting this question since there was no response to my previous 
attempt.

I have a problem conforming certain nifti files, the following is the 
log when i try to convert them,

reading from
/home/akshay/ADNI/137_S_1041/MIDAS_Whole_Brain_Mask/2006-11-09_09_35_11.0/S22310/ADNI_137_S_1041_MR_MIDAS_Whole_Brain_Mask_Br_20120723235935683_S22310_I317755.nii...
INFO: using NIfTI-1 qform
TR=0.00, TE=0.00, TI=0.00, flip angle=0.00
i_ras = (0, -4.99113e-10, -1)
j_ras = (-4.99113e-10, -1, 4.99113e-10)
k_ras = (-1, 4.99113e-10, 0)
WARNING
==================++++++++++++++++++++++++=======================================
The physical sizes are (281.25 mm, 280.14 mm, 216.72 mm), which cannot
fit in 256^3 mm^3 volume.
The resulting volume will have 282 slices.
If you find problems, please let us know (freesurfer@nmr.mgh.harvard.edu).
==================================================++++++++++++++++++++++++===============

Original Data has (1.09862, 1.09429, 1.20399) mm size and (256, 256,
180) voxels.
Data is conformed to 1 mm size and 282 voxels for all directions
Reslicing using nearest


This is understood, however I want them to be conformed to 256^3 mm. If
I use -cs 256 flag, it does resample the image to 256^3mm but the image
is blank.

Is there something wrong I am doing? How do I conform these files to 256^3mm?

  Any help will be greatly appreciated.

Best,

Akshay


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