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Dear Lia Ali,

I don't know what you mean with truncating a structural image, but you  
may want to have a look at my Volumes Toolbox linked on the SPM  
extensions page. There is a tool called "Extract sub-volume" which may  
do what you want.
Also you may want to search the SPM list archives for a spm_select  
wrapper program to imitate SPM2's spm_get functionality.

Volkmar

Zitat von "Ali, Lia" <[log in to unmask]>:

> Dear SPM users
>
> I am having a problem truncating a structural image (SPGR) in SPM5.   
> I tried to use a program (jrs_truncate2.m) given to me by someone   
> who had been working in SPM2. When I try to use it a 'get_image'   
> error occurs which I presume is something to do with the fact that   
> the file is not set up for SPM5. I'd be grateful for help and advice  
>  to solve this.
>
> Thanks
>
> Lia Ali
>
> Dr Lia Ali MBBS MRCPsych
> Honorary SpR in Old Age and General Adult Psychiatry
> MRC Neurodegeneration Centre Clinician-Scientist Preparatory Fellow
>
> MRC Centre for Neurodegeneration Research
> Section of Old Age Psychiatry
> King's College London
> Institute of Psychiatry
> Box PO70
> De Crespigny Park
> London SE5 8AF
>
> Tel: 02078480346
> Fax: 02078480632
>
>
>