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Dear Luca,

You need to resample the image. There are several ways to do this, but one
of the simplest is this:

A. Click ImCalc
B. Select the input image in this order:
   1. The image with the dimensions that you do NOT want to change
   2. The image which you want to resample
C. Provide and output file name
D. as Expression enter: i2

You can leave the other options as is (defaults).

When you run the job, SPM will warn you about the images not having the
same dimension and that it will use the dimensions of the first. Your
output image should be a resampled version of your second input image with
the dimensions of the first.

Cheers,
Jan


Luca Bellesi wrote:
> hy all,
> i've a simple problem.
> 
> i've an image(ICTAL OF A PATIENT) with dimension of 79x95x71
> 
> i've a new database of normality with images of subject with dimension of 
> 79x95x68
> 
> SPM give a window in which is written : THE IMAGES DON'T HAVE THE SAME 
> DIMENSIONS:
> 
> HOW CAN I SOLVE THIS PROBLEM?
> how can i set up SPM to obtain images with dimensions of 79x95x68????
> 
> please help me!!!
> 
> thanks to all
> 

-- 
Jan Gläscher, Ph.D.         Div. Humanities & Social Sciences
+1 (626) 395-3898 (office)  Caltech, Broad Center, M/C 114-96
+1 (626) 395-2000 (fax)     1200 California Blvd
[log in to unmask]    Pasadena, CA 91125