[Freesurfer] Freesurfer's Matrice for reading a nifti Image

2023-11-26 Thread Yazdan Rezaee Jouryabi
External Email - Use Caution Dear all, Hi I'm looking for the convention of freesurfer which is used for reading a nifti Image, as we are familiar with a nifti Image is saved as an array which then the Voxel Space obtained from that from these "Voxel Space" evey method (as FreeSur

Re: [Freesurfer] lta_convert issue with ants Registration Matrix

2023-10-18 Thread Yazdan Rezaee Jouryabi
ing the vox2ras printed by mri_info. I > got the same results as lta_convert. > > > > I’m wondering if there are other ways to verify ants_0GenericAffine.mat > and ants.txt generated by Ants. > > > > Best, > > > > Yujing > > > > > > > > >

Re: [Freesurfer] lta_convert issue with ants Registration Matrix

2023-10-08 Thread Yazdan Rezaee Jouryabi
6829490.99885744 -0.044728993.62335658 > > -0.021099090.045080160.998760522.64244890 > >0.0.0.1. > > > As we could see there are problems in 'ants.lta' and 'ants.mat', I'm not sure > Ye

Re: [Freesurfer] lta_convert issue with ants Registration Matrix

2023-09-29 Thread Yazdan Rezaee Jouryabi
> > Hi Yazdan, > > > > I’m trying to understand the issues. > > > > Can you specify the commands used to generate the matrices attached to > your email? And give more details of the issues you are seeing? > > > > Best, > > > > Yujing > >

[Freesurfer] lta_convert issue with ants Registration Matrix

2023-09-24 Thread Yazdan Rezaee Jouryabi
External Email - Use Caution Dear all, Hi for checking registration i used fsl applyxfm on an Image(1)(Called Image.nii ) with specific Registration Matrice (Which we suppose to receive when we apply registration Methods) and Generate the "fsl_resampled.nii.gz" (Note: Image Orien

[Freesurfer] lta_convert does not produce ITK transforms that are correctly applied by antsApplyTransforms

2023-09-23 Thread Yazdan Rezaee Jouryabi
External Email - Use Caution Dear all, Hi for checking registration i used fsl applyxfm on an Image(1)(Called Image.nii ) with specific Registration Matrice (Which we suppose to receive when we apply registration Methods) and Generate the "fsl_resampled.nii.gz" (Note: Image Orien