Can you send a test data?

On Sep 12, 2025, at 10:13 AM, Chourrout, Matthieu m.chourrout@ucl.ac.uk wrote:

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Hi the FreeSurfer team!

I have generated two datasets with identical headers, but there is an offset between them when rendering them in Freeview bundled with FreeSurfer 8.0.0 and FreeSurfer 8.1.0 (Ubuntu 22 DEB releases in WSL2 on Windows 11 and on Ubuntu 22).

I did the same test on two workstations, and I had no issue when switching back to FreeSurfer 7.4.1 (Ubuntu 22 DEB releases in WSL2 on Windows 11).

It's unclear to me if it's only a rendering issue or if the CLI commands such as mri_segstats would also be impacted. I can send a private link to the test data.

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Best regards,

Dr Matthieu Chourrout [orcid logo 16px] https://secure-web.cisco.com/1qcZbiTDh5_TH3_9Rial0Zu9bhFyXywpVaRRTPqKWqPB8GeNdRN9nxYng3HhvOqYRAQn2zoIZ_TeOp6R-z5hnjHIXEEi6k7DVQ3HaH5szd3PsxWiZC25FwGIn_ljiR3aznaLI1EpTw-VC9IS3uWNvQaxO15wVvjMCyNHgHJ-G_UwN48Iq4ruhTI9G67HsD4_pDoaI21nj-vlFOiiWjnt33OfZmJPx7huq7YAavqzJ00l2rlfXr7WHCOnYXdEbZoucx873B27Si9zW_d-Jz_f4cxAO8VYqxNxMpV07N7sgl_-mD0IRsPLvIuNm-wbzEsmFBWDx1o_raIUlrO3u_nyXPM1yy6Ri6i8ew4x8nTgbakw/https%3A%2F%2Forcid.org%2F0000-0002-2282-6976 Research Fellow on Correlative X-ray Imaging for the Large-scale Imaging of Neural Circuits MXI Lab, UCL Mechanical Engineering Torrington Place, London, WC1E 7JE Bloomsbury Campus, University College London _______________________________________________ Freesurfer mailing list -- freesurfer@nmr.mgh.harvard.edumailto:freesurfer@nmr.mgh.harvard.edu To unsubscribe send an email to freesurfer-leave@nmr.mgh.harvard.edumailto:freesurfer-leave@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman3/lists/freesurfer@nmr.mgh.harvard.e...