Laplacian

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zajdeld
Posts: 10
Joined: Wed May 19, 2004 8:58 pm

Laplacian

Post by zajdeld »

Hello, I am using the 32-channel version of the electrode cap. I need to implement a Laplacian reference and I wanted to check-in regarding the appropriate weights to assign neighboring reference electrodes. Is it safe to assume that the locations on the cap conform closely enough to 10-10 or 10-20 locations that I can use that as a basis for forming the Laplacian?
Best regards,
Dan Zajdel
Oregon Health & Science Univ.

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