External Email - Use Caution
Okay Thank You for your all the responses.
On Fri, Jun 21, 2019 at 12:50 PM Bruce Fischl fischl@nmr.mgh.harvard.edu wrote:
Hi Shrabani
you can read about FS on our wiki. We generally require a T1-weighted MRI as input and build models of lots of things from it (including skull, which will be more accurate if you also have a PD or T2-weighted image).
cheers Bruce
On Fri, 21 Jun 2019, Shrabani Ghosh wrote:
External Email - Use CautionSo in which case, freesurfer is applicable. Because I got a suggestion
for CT to CT registration, I
can use freesurfer. Thanks
On Fri, Jun 21, 2019 at 12:42 PM Bruce Fischl <
fischl@nmr.mgh.harvard.edu> wrote:
Hi Shrabani no, that's not really what I'm saying. In any case, I'm not sure FreeSurfer is the right tool for you to use for this. cheers Bruce On Fri, 21 Jun 2019, Shrabani Ghosh wrote: > > External Email - Use Caution > > So, you mean to say that two volumes need to be exactly samekind and having same
information? So I > have generated a skull foramina model(which is triangular mesh)from the fixed image
volume. Now I > want to register the model with a general patient data volume.But mesh and volume
cannot be > registered so that I am trying to register the two volumes sothat the model will warp
on to the > patient data perfectly. > > regards > Shrabani Ghosh > > On Fri, Jun 21, 2019 at 12:06 PM Bruce Fischl <fischl@nmr.mgh.harvard.edu> wrote:
> not unless you also have an image of the whole brain. Eventhen I'm not
> sure it will do what you want, although I'm still notclear on exactly what
> you are doing. Registering one image of the skull to amodel? Why?
> > On Fri, 21 Jun > 2019, Shrabani Ghosh wrote: > > > > > External Email - Use Caution > > > > These are skull images of axial representation. Can't Iuse freesurfer?
Because here > interpolation > > is important. > > > > On Fri, Jun 21, 2019 at 11:58 AM Bruce Fischl <fischl@nmr.mgh.harvard.edu>
wrote: > > Hi Shrabani > > > > I'm not even sure what these are images of. If youare looking for
> > general-purpose registration tools you can tryANTS or something like
that. > > > > cheers > > Bruce > > > > > > On Fri, 21 Jun 2019, Shrabani > > Ghosh wrote: > > > > > > > > External Email - Use Caution > > > > > > The fixed volume is my model volume and theother is a patient volume
(moving > )that I > > want to fit > > > and to the fixed volume. They are different insize and they have to
be > perfectly > > aligned. Please > > > guide me on how to do the registration. 8.png isthe model volume.
> > > 9.png is the patient volume. > > > 10.png is the outline of their size. the smallerone is the moving
image and > the > > bigger one is the > > > fixed image. > > > > > > On Fri, Jun 21, 2019 at 10:22 AM Bruce Fischl <fischl@nmr.mgh.harvard.edu> > wrote: > > > what kinds of volumes are they and why areyou registering them?
> > > cheers > > > Bruce > > > On Thu, 20 > > > Jun 2019, Shrabani Ghosh wrote: > > > > > > > > > > > External Email - UseCaution
> > > > > > > > Hi freesurfer, > > > > I want to do registration on two imagevolumes nifti file.
What are > the > > commands I > > > have to use to do > > > > the registration? > > > > > > > > Shrabani Ghosh > > > > > > >
> > > Freesurfer mailing list > > > Freesurfer@nmr.mgh.harvard.edu > > >https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
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