[Mrtrix-discussion] Tensors in mrview

[René Besseling]

There is this analytical expression to express g'Dg in spherical harmonics,
but it'quite a while back that I looked into that. I'll check in on monday
on my pc at work.

René

On Sat, Oct 27, 2012 at 1:47 AM, Ariel Rokem <arokem at gmail.com> wrote:

> Hi Rene,
>
> I would actually like to see that. Is there an analytic expression for
> that, or do you perform some kind of approximation? Could you put the code
> somewhere (e.g. gist.github.com)?
>
> Thanks,
>
> Ariel
>
>
> On Fri, Oct 26, 2012 at 3:41 PM, René Besseling <r.m.h.besseling at gmail.com
> > wrote:
>
>> Jep, you can express their peanut-shaped representation (so not the
>> ellipsoid) in spherical harmonics. If you're interested, I've got a Matlab
>> script that takes the dt.nii from dwi2tensor as an input at outputs the SH
>> representation.
>>
>> René
>> On Fri, Oct 26, 2012 at 8:10 PM, Arnaud Boré <arnaud.bore at gmail.com>wrote:
>>
>>> Hello MRtrix users,
>>>
>>> Just want to know if there is a way to see tensors in mrview.
>>>
>>> Thanks
>>> Arnaud
>>>
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>>>
>>
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