[MINC-users] Display Vi property and float datatype

[Jason Lerch]

Display (and register) load files as byte files. So the only way to  
work around this problem is to convert your volume to byte first -  
then the values will be consistent across Display and whatever other  
program you are using.

Jason

On 27-Jan-07, at 9:11 PM, Soren Christensen wrote:

> Hi,
>  I have a MINC file of floats with discrete values 0-2-4-6 etc.
> When viewed in Display the values appear as 0-1.904 - 4.024 - 5.92  
> etc.
> The actual values in the file appear to be ok. as they are 2-4-6  
> when loaded
> into Matlab via EMMA, and also mincmath can identify the values of  
> 2 (and
> not 1.904) - so it seems to be related to Display and not the  
> actual file
> content.
> Is there a way to change how Display calculates the Vi values?
> It is a problem since I'd like to set a threshold for ROI  
> segmentation in
> Display.
>
> Thanks,
> Soren
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