[Mne_analysis] [External] Re: Coregistration {Disarmed}

[Winter, Matthew]

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Thanks Denis,

I will give that a shot. I have been trying to use hcp.make_mne_anatomy() and then tried following the regular mne tutorials, but could never get the coregistration gui to work well due to the lack of the info[‘dig’]. The links you shred look like they go a different route so I am hopeful.

Best,
Matt

From: Denis A. Engemann<mailto:denis-alexander.engemann at inria.fr>
Sent: Saturday, October 31, 2020 4:48 PM
To: Discussion and support forum for the users of MNE Software<mailto:mne_analysis at nmr.mgh.harvard.edu>
Subject: [External] Re: [Mne_analysis] Coregistration {Disarmed}

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Hi Matthew,

This is complicated as the essential information is not shipped in a standard way with the HCP MEG data. To circumvent these issues we created mne-hcp MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be https://secure-web.cisco.com/1giDQwIXqKhjtn1rtYFrLe9KP_14rjrBvLlErduJrMKavgJ5i-ZeFPIdYdezb47eOO6ff3tQ6DvVJfksmHLsOxxtQbOZK2H7aQKTR7UT1WW1wcGzoRs8gss2faZYLHe_ZD2U9LfUmB8uhKVkyjXzgNX9pfXBj0qNSubqn2UIUhMPkcCXBEiAVUBEJ9qblob-bkQ_8WnUmt8icUtGMRxg0Sg/https%3A%2F%2Fmne.tools%2Fmne-hcp%2F<https://secure-web.cisco.com/1s-DF5dLfrUaphxYz8JgDwGSCC3GqbjemJQ2raMsz2LHdzMUXq2fFWpClOXXQFiLJGhZ3elhfSJAGzn47DOk8wcSOy2rBvZvgZIXIg1NrxiB1APHGoE-e_Fys8uW8SUKKcMfkaQ9BxSiSb4hSieqxHJQ9Y0-fSeAbsMt6qLrrBWax1Immq3UtKPQXyzsOoSStY7up8oyb3rfMBF-KqC3AQQ/https%3A%2F%2Fmne.tools%2Fmne-hcp%2F> which extracts the important bits and pieces from the HCP data and applies the necessary transforms to use the coregistration that comes with HCP. See for example how to compute a forward model MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be https://secure-web.cisco.com/1CG_MMID4_DV6mWnb7gcKPeQSccu4xFGPM2ekissu1JQr7zpih6Dy5-8DJcpe2OjX3qDp25LdCwnByt9z0SsCAf0VYGSKFBccC9pSbCsWeAGQ8o4gfANp2crsN92J_EO2SOWUGohbDxix8RPUWIzlYofxHf7zAZM1IFV8efFtqhSSuFWrmgamnN1JUSiDXiaP127Bb-w60z4BPEf9q7bAoQ/https%3A%2F%2Fmne.tools%2Fmne-hcp%2Fauto_tutorials%2Fplot_compute_forward.html%23sphx-glr-auto-tutorials-plot-compute-forward-py<https://secure-web.cisco.com/1_XJSnV4UXVlHiZnEVyqC5vGmZtY_Ldcq3AuK2YfESxFovf3pFq5GKWyaO8n4o9Nsa1Vy_SwocPUnSin8nR74j4IGzWVXPtkHRCE0imkcvsDDT4mSwMZgoMT4FY38R_AjTnYdlWO9UgCWKG4LKFUxY7rSB0mUbScaFB38S9l7I4ZHO69W6FFJ4aHhK8HzmVZoBDRk_wQqUypomufRb8I9PA/https%3A%2F%2Fmne.tools%2Fmne-hcp%2Fauto_tutorials%2Fplot_compute_forward.html%23sphx-glr-auto-tutorials-plot-compute-forward-py> or source localization MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be https://secure-web.cisco.com/1cMmljrIi9kt7xBHtSVAnX52rYeIMkdX83-a2rGURL1H3ByyXdjx-7pxWZbaafguKI3PkI1UbIg2YbMZ6u0FK-ePqF1pZe6qMoLn6LWn9BIYy3NwBjF8Q2WVa3i_duMpsDw32AByT_4ZeYykJv3ilS_7SSw7sEWRtJfY7Had66s-b05KU4kBlggJjFnbV7bVkZuLVwqX2w1W-LhwHX01ELQ/https%3A%2F%2Fmne.tools%2Fmne-hcp%2Fauto_tutorials%2Fplot_compute_evoked_inverse_solution.html%23sphx-glr-auto-tutorials-plot-compute-evoked-inverse-solution-py<https://secure-web.cisco.com/1Uv5hEoBgaVhO0l5i8sT0aJ0VVevJqwG2hzoMo-pG9LwjaV8CwlmxtiPkIjbdQr4ZAIveqxQA9i6-qQhMhmHrcVOj39MUueQPof1XKMDSxGAu-B0_1mpD9S_AhHWJkoofGRDGRHwe1ynOpQFUcZc70UoeG1MConUvLvFL7gC_HyzuWzRp1yamr-xsa5JSeTNWNvb6eSHSB5870lRmWumpnQ/https%3A%2F%2Fmne.tools%2Fmne-hcp%2Fauto_tutorials%2Fplot_compute_evoked_inverse_solution.html%23sphx-glr-auto-tutorials-plot-compute-evoked-inverse-solution-py>

Hope that helps,
Denis

On 31 Oct 2020, at 21:27, Winter, Matthew <mattwint at iu.edu> wrote:


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Hi everyone,

I am trying to source localize the HCP-MEG data in MNE Python, and I can’t seem to figure out the coregistration step because I can’t find the head digitization for the participants. It is typically in an info[‘dig’] for each participant. Can someone help me figure out how to best locate this information or if there are workarounds?

Best,
Matt

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