[Mrtrix-discussion] Re: Mrtrix-discussion Digest, Vol 13, Issue 2

[Kerstin Pannek]

Hi Wim

thanks for your reply.
You are right, our gradient encoding was completely wrong - I had to  
swap z and x. I have fixed this now, and I get good tracking results  
for the anterior commissure.
For streamtrack might just create a second version of it, that uses  
the mouse settings as default. I am mostly working on human data, so I  
would want to keep the original streamtrack defaults somewhere.
Thanks again for your comments!

Cheers
Kerstin



On 10/09/2009, at 7:01 PM, Wim Otte wrote:

> Hi Kerstin,
>
> Although you address this question to Donald, I am responding  
> because were are doing csd using mrtrix in rat and mice brains too;  
> and (I could be wrong...) it looks like your orientations are  
> flipped in the dorsal-ventral direction. (As attachment a coronal  
> and transversal screenshot from one of our rat-brains; with blobs).
>
> We are able to scale the blobs using the mouse-wheel in the  
> orientation plot window ('side bar'). For fiber tracking in these  
> brains we adjusted the default streamtrack settings.
>
> Cheers,
>
> Wim Otte
>
>
> On Thu, Sep 10, 2009 at 9:58 AM, <mrtrix-discussion-request at www.nitrc.org 
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> ><coronal_rat.png>_______________________________________________
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