Hi Donna,
Thanks for your response. I have a paint type data in MNI space. The data
corresponds to the surface with 40962 nodes. Actually, I want to convert the
surface-based paint type data to a volume-based paint type data. I found Caret
could do the task by "Copy Surface Paint Column to Paint Volume", but I need to
select the volume space. So I hope you could give me some advice on the
selection.
Cheers,
Zhuangming Shen
> -原始邮件-
> 发件人: "Donna Dierker"
> 发送时间: 2014年3月20日 星期四
> 收件人: "Caret, SureFit, and SuMS software users"
>
> 抄送:
> 主题: Re: [caret-users] volume data corresponding to the MNI surface data
>
> This is a tough question that suggests that perhaps you are using
> MNI_surf_reg.RIGHT.40962.coord as a mapping substrate. It is possible the
> MNI/CIVET folks have a recommended method for doing this, but I'm afraid I
> don't know that it exists, much less be able to point you to it. (Someone
> else here might, though.)
>
> But if you're looking for something like that surface, in terms of the
> tighter sulcal/gyral alignment and a larger pool of subjects, then I would
> point you to Conte69
> (http://brainvis.wustl.edu/wiki/index.php/Caret:Atlases:Conte69_Atlas),
> simply because then I can say FNIRT is the right choice, because that is the
> spatial normalization method used to get those subjects into avg152T1 space.
>
> Could you provide more context for how you plan to use this surface?
>
>
> On Mar 20, 2014, at 1:36 AM, 沈庄明 wrote:
>
> > Hi Donna,
> >
> >Thanks for your prompt reply. By the way, which space (AFNI, FLIRT,
> > FLIRT-222, FNIRT, FNIRT-222, MRITOTAL, SPM, SPM95, SPM96, SPM2, SPM5, T88,
> > 711-2B, 711-2C, 711-2O, 711-2Y) should I choose for
> > mni_icbm152_t1_tal_nlin_sym_09a.nii ? Thanks again!
> >
> >Cheers,
> >
> > Zhuangming
> >
> >
> > -原始邮件-
> > 发件人: "Donna Dierker"
> > 发送时间: 2014年3月20日 星期四
> > 收件人: "Caret, SureFit, and SuMS software users"
> >
> > 抄送:
> > 主题: Re: [caret-users] volume data corresponding to the MNI surface data
> >
> > Hi Zhuangming,
> >
> > The mni_icbm152_t1_tal_nlin_sym_09a.nii file in this MNI template aligns
> > pretty well with the MNI surface:
> >
> > http://www.bic.mni.mcgill.ca/~vfonov/icbm/2009/mni_icbm152_nlin_sym_09a_nifti.zip
> >
> > See attached capture. The underlay is the above T1 volume. Two surface
> > contours are overlaid:
> >
> > blue - MNI_surf_reg.RIGHT.40962.coord
> > red -
> > PALS_Human.PALS.RIGHT_AVG_B1-12.FIDUCIAL_FLIRT.REG-with-MNI_surf_reg.40962.coord
> >
> > The MNI surface was generated on the CIVET mesh from a population of 152
> > subjects. The PALS surface was generated on the 74k_palsb12 mesh from a
> > population of 12 subjects. Not surprisingly, the MNI surface aligns better
> > with the MNI T1 template. There is a mean volume for the PALS surface, but
> > I'm guessing you are more interested in the MNI template.
> >
> > This spec file has both the MNI and PALS mean midthickness surfaces,
> > because it shows the results of registering one atlas to the other.
> >
> > Donna
> >
> >
> > On Mar 19, 2014, at 2:09 AM, 沈庄明 wrote:
> >
> >> Hi everyone,
> >> I found a human surface data in MNI space
> >> (MNI_surf_reg.BOTH.REG-with-PLAS.40962.spec) at
> >> http://sumsdb.wustl.edu/sums/directory.do?id=6656001&dir_name=MNI_surf_reg.
> >> Is the volume data (i.e. the T1-weighted image) corresponding to the
> >> human surface data available? Thanks!
> >> Cheers,
> >>
> >> Zhuangming Shen
> >>
> >>
> >>
> >>
> >>
> >>
> >> ___
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> >> caret-users@brainvis.wustl.edu
> >> http://brainvis.wustl.edu/mailman/listinfo/caret-users
> >
> >
> >
> >
> >
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>
>
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