all except amitryptiline. she can take the ritalin until the day of, and then on the off days.
z
On Sep 9, 2010, at 2:03 PM, David Gutman wrote:
> To add to Jesper's comments--- I have ( a while ago ) gotten FNIRT to
> work pretty well with mouse brains... basically one important trick
> (as Jesper) pointed out was to not have your voxel dimensions be 0.2mm
> (or whatever) but change it to 2mm.... also there was a bit of hacking
> to change it so it doesn't use the MNI152_T1 brain as a reference...
> at least for the fslvbm pipeline... just doing FNIRT itself I think
> worked without too much difficulty...
>
>
> dg
>
> On Wed, Sep 8, 2010 at 4:31 AM, Jesper Andersson <[log in to unmask]> wrote:
>> Dear Ekkehard,
>>
>> we have tried to write fnirt to be completely independent of scale/size of
>> the brains. However I have personally never tested that properly (by running
>> it e.g. on rats) so I think the "safest" way would be for you to simply
>> scale all voxel-sizes by 10.
>>
>> There has been some questions about rat/mouse fnirting in the past so if you
>> seek the archives you might find these postings and also mail addresses for
>> people using it on rats/mice who you can ask for advice and their
>> experiences.
>>
>> Good luck Jesper
>>
>> On 8 Sep 2010, at 09:05, Ekkehard Küstermann wrote:
>>
>>> Hi all,
>>>
>>> I'm trying to use FNIRT on rat and mice data.
>>> Since the configuration files are apparently optimized for human/primate
>>> sized brains I'm wondering whether somebody has any suggestions for
>>> running FNIRT on such small volumes.
>>> Or is the increase of the voxel size in the header the only alternative?
>>>
>>> Thanks for your help
>>>
>>> EKkehard
>>>
>>>
>>> --
>>> --------------------------------------------------------------------
>>> Ekkehard Kuestermann, PhD (Dr.phil.II, Basel)
>>>
>>> Universitaet Bremen, MRS/MRI, ZKW
>>> c/o FB2, AG Leibfritz
>>> Leobener Strasse NW2/C
>>> Postfach 33 04 40
>>> D-28334 Bremen
>>>
>>> Tel: +49 (0)421 - 218 -63107 / -61930
>>> Fax: +49 (0)421 - 218 -63102
>>> Email: [log in to unmask]
>>> --------------------------------------------------------------------
>>>
>>
>
>
>
> --
> David A Gutman, M.D. Ph.D.
> Center for Comprehensive Informatics
> Emory University School of Medicine
|