[Camino-users] Noise

[Philip A Cook]

Hi,

noise should be added to DWI data. Save the output of the simulation and feed it to addnoise.

On Aug 1, 2013, at 11:39 AM, ClaireMarie Barnes wrote:

> Hi there,
>  
> I am attempting to use camino simulations to show the effect of noise on both accuracy and precision of my odf. I am adding it using the -snr function but I am finding that even with snr at 16 the peak is stil in the same direction. I would expect there to be some slight variation. How is noise added? Is it to the time or to the signal. Is it possibly an error with how I am constructing my ODF?
>  
> Any input or advice would be great as I am really puzzled by this
> Claire
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