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Dear John, thank you very much. That is not the problem apparently. I ran the normalize to MNI again and I change the default voxel size to 3 3 3, and now it works. I have to admit not sure why. Do you have any idea? Best wishes, Valentino On Jul 10 2012, John Ashburner wrote: > Make sure you have enough disk space (or disk quota). My best guess is > that you filled it up, which would explain why > /work/imagingA/ADHD/images_SPM8_MID/images/1003TR_18102/SessionMIDtask/Series_006_MID_Task/swraDATA_0006.nii > does not seem to have been created. > >Best regards, >-John > >On 9 July 2012 00:52, Valentino Pironti <[log in to unmask]> wrote: >> Dear All, I have problems using the dartel tool - normalise to MNI. My >> EPI images are 3 3 3.75 voxel size. I have got 691 volumes but after >> normalization I get only 505 volumes. The same for all my subjects. To >> give you an idea, when I try check any volume after number 505, the >> error shows "the image cannot be resample". That is probably because the >> file have got only 505 volumes instead of 691. I do not know why this is >> happening. See: Running 'Check Registration' >> >> Image >> "/work/imagingA/ADHD/images_SPM8_MID/images/1003TR_18102/SessionMIDtask/Series_006_MID_Task/swraDATA_0006.nii" >> can not be resampled Failed 'Check Registration' Error using >> spm_sample_vol File too small. In file "/usr/local/spm8/spm_orthviews.m" >> (v4405), function "cm_pos" at line 2119. In file >> "/usr/local/spm8/spm_orthviews.m" (v4405), function "spm_orthviews" at >> line 329. In file "/usr/local/spm8/spm_orthviews.m" (v4405), function >> "addcontexts" at line 916. In file "/usr/local/spm8/spm_orthviews.m" >> (v4405), function "spm_orthviews" at line 463. In file >> "/usr/local/spm8/spm_check_registration.m" (v4330), function >> "spm_check_registration" at line 41. In file >> "/usr/local/spm8/config/spm_cfg_checkreg.m" (v4205), function >> "check_reg" at line 38. >> >> The following modules did not run: >> Failed: Check Registration >> Error using cfg_util (line 835) >> Error in spm_jobman (line 208) >> Error while evaluating uicontrol Callback >> ----------------------------------------------------------- >> >> I repeated the normalisation few times. Nothing changed. I always end >> up with 505 volumes instead of 691. >> >> This is my batch: >> >> DARTEL Template: Template_6.nii >> Flow field: u rc1*_Template.nii >> Images: ra*.nii >> Voxel Size: 1.5 1.5 1.5 >> Bounding box: 2x3 double >> Preserve Concentration >> Smoothing: 4 4 4 >> >> Hoping you can give me some suggestions >> Looking forward to hearing from you >> Best >> Valentino > -- Valentino A. Pironti CPsychol University of Cambridge Department of Psychiatry Herchel Smith Building for Brain and Mind Sciences Robinson Way, Cambridge CB2 0SZ, UK 07760498834