On Tue, 20 Sep 2005, Jung L Hsu wrote:
> I have a uint16 image and when I try to write it down in analyze format
> (uint16), I use spm_write_vol function. The original scale factor is 1 but
> the final image sacle factor becomes 0.0305. How to preserve original
> intensity and keep scale factor as 1 ?
Have a look at the Volumes toolbox available on the SPM extensions page.
There is a tool called "rescale images" which will help you to circumvent
SPMs automatic scaling behaviour.
Hope this helps,
--
Volkmar Glauche
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Department of Neurology [log in to unmask]
Universitaetsklinikum Freiburg Phone 49(0)761-270-5331
Breisacher Str. 64 Fax 49(0)761-270-5416
79106 Freiburg
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