Re: [Freesurfer] how to convert the registered file (.lta) into NIfTI format in PETsurfer
External Email - Use Caution Hi Bruce, Thank you very much Bruce. Kate On Mon, Feb 24, 2020 at 8:50 AM Bruce Fischl wrote: > Hi Kate > > the .lta format is for a linear registration (in ascii). YOu can just cat > it to see the contents - it is not a PET image (which will be stored in > .mgz or .nii). mri_convert or mri_vol2vol can be used to apply the > registration and/or change the output format (if you specify file.nii or > file.nii.gz it will write in Nifti) > > cheers > Bruce > > > On Mon, 24 Feb 2020, Kate Marvel wrote: > > > > > External Email - Use Caution > > > > Hi Douglas, > > Is there a way to save the registered PET image in NIfTi format instead > of > > .lta? > > > > Kate > > > > On Mon, Feb 24, 2020 at 8:26 AM Douglas N. Greve > > > wrote: > > Not sure what you are trying to do. An lta file is a matrix and > > nifti is a format for storing images. > > > > On 2/21/2020 7:52 AM, Kate Marvel wrote: > > > > External Email - Use Caution > > > > Hi All, > > How do you convert the registered file (.lta) into NIfTI format > > in PETsurfer. > > > > Thanks, > > > > > > ___ > > Freesurfer mailing list > > Freesurfer@nmr.mgh.harvard.edu > > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > > > > ___ > > Freesurfer mailing list > > Freesurfer@nmr.mgh.harvard.edu > > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > > > > > > -- > > kate > > > >___ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- kate ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Re: [Freesurfer] how to convert the registered file (.lta) into NIfTI format in PETsurfer
Hi Kate the .lta format is for a linear registration (in ascii). YOu can just cat it to see the contents - it is not a PET image (which will be stored in .mgz or .nii). mri_convert or mri_vol2vol can be used to apply the registration and/or change the output format (if you specify file.nii or file.nii.gz it will write in Nifti) cheers Bruce On Mon, 24 Feb 2020, Kate Marvel wrote: External Email - Use Caution Hi Douglas, Is there a way to save the registered PET image in NIfTi format instead of .lta? Kate On Mon, Feb 24, 2020 at 8:26 AM Douglas N. Greve wrote: Not sure what you are trying to do. An lta file is a matrix and nifti is a format for storing images. On 2/21/2020 7:52 AM, Kate Marvel wrote: External Email - Use Caution Hi All, How do you convert the registered file (.lta) into NIfTI format in PETsurfer. Thanks, ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- kate ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Re: [Freesurfer] how to convert the registered file (.lta) into NIfTI format in PETsurfer
External Email - Use Caution Hi Douglas, Is there a way to save the registered PET image in NIfTi format instead of .lta? Kate On Mon, Feb 24, 2020 at 8:26 AM Douglas N. Greve wrote: > Not sure what you are trying to do. An lta file is a matrix and nifti is a > format for storing images. > > On 2/21/2020 7:52 AM, Kate Marvel wrote: > > External Email - Use Caution > Hi All, > > How do you convert the registered file (.lta) into NIfTI format in > PETsurfer. > > Thanks, > > > ___ > Freesurfer mailing > listfreesur...@nmr.mgh.harvard.eduhttps://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > ___ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- kate ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Re: [Freesurfer] how to convert the registered file (.lta) into NIfTI format in PETsurfer
Not sure what you are trying to do. An lta file is a matrix and nifti is a format for storing images. On 2/21/2020 7:52 AM, Kate Marvel wrote: External Email - Use Caution Hi All, How do you convert the registered file (.lta) into NIfTI format in PETsurfer. Thanks, ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
[Freesurfer] how to convert the registered file (.lta) into NIfTI format in PETsurfer
External Email - Use Caution Hi All, How do you convert the registered file (.lta) into NIfTI format in PETsurfer. Thanks, ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
