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
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