Can forwar model using OpenMEEG shared

[zhangweixiamm]

Dear experts,
We're conduting source estimations of EEG data. As the computation of forward model by using OpenMEEG needs about 10min, we want to know whether it’s possible to copy one forward model from one subject to other subjects?

Sincerely

[tmedani]

Hi,

If your subjects are using the same template of the head and the same channels then you can copy-past the forward model from one subject to an other.

Check this discussion for more details:

Is there a way to avoid repetitive calculating about OpenMEEG

Hello Everyone! Recently, I analysed different patients' scalp eeg in Brainstorm and used same ICBM152 imaging template. When I conducted Souce Analysis, however, I need Compute head model by OpenMEEG everytime. You know, it is always time consuming. So, I want to know, is there any way to avoid repetitive calculating in this step. I want to use other patient's OpenMEEG result which was coming from same ICBM152 template, but I don't know how to do this. Anyone can help me？

[zhangweixiamm]

Many thanks!