[Eeglablist] Channel location EEGLAB

[Chiara Ciacchella]

Thank you for your help!!

Il giorno mar 11 ott 2022 alle ore 13:24 Velu Prabhakar Kumaravel <
velu.kumaravel at unitn.it> ha scritto:

> Hi Chiara,
>
> It depends on which algorithm you'd like to use for artifact removal.
> If you would like to add EOG information, I found this GitHub page
> <https://urldefense.com/v3/__https://github.com/openroc/eeglab/blob/master/tags/EEGLAB7_0_0_0beta/plugins/dipfit2.2/standard_BESA/standard-10-5-cap385.elp__;!!Mih3wA!AkvpEp6BiROtm3vFSHAxCGaMtfGfNPVKd3BnDcuruYtlxT6O1cfDYDf_7ZtK19dkiVzIhGIk8xAI9J7qB0bDbtwvbCgfLgo4Yng9$  >-
> the last two rows (#356 and #357) might be suitable for you?
>
> Best regards,
>
> Velu Prabhakar Kumaravel, PhD Student
> Center for Mind/Brain Sciences,
> University of Trento, Italy
>
>
> On Mon, 10 Oct 2022 at 18:54, Chiara Ciacchella via eeglablist <
> eeglablist at sccn.ucsd.edu> wrote:
>
>> I think I need them for artifact detention. Am I wrong?
>>
>> Chiara
>>
>> Il giorno lun 10 ott 2022 alle 18:21 Cedric Cannard <
>> ccannard at protonmail.com>
>> ha scritto:
>>
>> > You’re welcome.
>> > Mmh I do not think there are coordinates for auxiliary channels. Maybe
>> > someone can correct me if I’m wrong. Why do you need them?
>> >
>> > Cedric
>> >
>> >
>> >
>> >
>> > On Mon, Oct 10, 2022 at 03:07, Chiara Ciacchella <
>> > chiara.ciacchella at uniroma1.it> wrote:
>> >
>> > Dear Cedric,
>> > Thank you very much for your reply. Can I ask you how to set the channel
>> > position for EOG? Because by following the steps, the fields for the EOG
>> > channel positions remain empty.
>> >
>> >
>> > Il giorno dom 9 ott 2022 alle ore 17:33 Cedric Cannard <
>> > ccannard at protonmail.com> ha scritto:
>> >
>> >>
>> >> Dear Chiara,
>> >>
>> >> That’s normal, I believe EEG files never contain channel locations
>> inside
>> >> them (in my experience). After you imported your data in eeglab, and
>> go to
>> >> Tools > Channel locations > Ok > Ok and the default BEM locations will
>> be
>> >> imported.
>> >> You can select another montage from the dipfit plugin folder if that’s
>> >> not the correct ones for your system.
>> >>
>> >> Cedric
>> >>
>> >>
>> >> On Sun, Oct 9, 2022 at 06:39, Chiara Ciacchella via eeglablist <
>> >> eeglablist at sccn.ucsd.edu> wrote:
>> >>
>> >> Hello,
>> >> I am new to EEG signal processing with EEGLAB. I tried to find the
>> answer
>> >> but I was not successful. I kindly ask for your help in this.
>> >> I recorded EEG with GEASOLUZIONI software and the data file contains
>> only
>> >> channel labels, but I don't have a file with channel location
>> information.
>> >> How can I manually add the channel location information?
>> >>
>> >> I know that the cap refers to 10-20 system and it contains the
>> following
>> >> electrodes:
>> >> Active electrode: Fp1, Fp2, F7, F3, F4, Fz, F8, T3, C3, Cz, C4, T4, T5,
>> >> P3,
>> >> Pz, P4, T6, O1, O2
>> >> Referential and neutral: A1, A2, N
>> >> Additional electrode for artifact detention: EOG, ECG, EMG, 1 slot for
>> RR
>> >> sensor
>> >>
>> >> Thanks in advance,
>> >> Chiara
>> >>
>> >> --
>> >> *Chiara Ciacchella, Ph.D. student*
>> >> *Department of Dynamic and Clinical Psychology, and Health Studies*
>> >>
>> >>
>> >> *"Sapienza" - University of RomeVia degli Apuli, 100185 Rome, Italy*
>> >> _______________________________________________
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>> >>
>> >>
>> >
>> > --
>> > *Chiara Ciacchella, Ph.D. student*
>> > *Department of Dynamic and Clinical Psychology, and Health Studies*
>> >
>> >
>> > *"Sapienza" - University of RomeVia degli Apuli, 1
>> > <
>> https://urldefense.com/v3/__https://www.google.com/maps/search/Via*degli*Apuli,*1*00185*Rome,*Italy?entry=gmail&source=g__;KysrKysr!!Mih3wA!EGTKhZgFv9OSNXXXZWvPk6iSBBgx14taoGS7IqEbvkGam7ujnWhR-rIfYx6x6bgztFyrFB-byesHD1tfux4sC1FqVPDfcq9BxLKf$
>> >00185
>> > Rome, Italy
>> > <
>> https://urldefense.com/v3/__https://www.google.com/maps/search/Via*degli*Apuli,*1*00185*Rome,*Italy?entry=gmail&source=g__;KysrKysr!!Mih3wA!EGTKhZgFv9OSNXXXZWvPk6iSBBgx14taoGS7IqEbvkGam7ujnWhR-rIfYx6x6bgztFyrFB-byesHD1tfux4sC1FqVPDfcq9BxLKf$
>> >*
>> >
>> > --
>> *Chiara Ciacchella, Ph.D. student*
>> *Department of Dynamic and Clinical Psychology, and Health Studies*
>>
>>
>> *"Sapienza" - University of RomeVia degli Apuli, 100185 Rome, Italy*
>> _______________________________________________
>> Eeglablist page: http://sccn.ucsd.edu/eeglab/eeglabmail.html
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>
>

-- 
*Chiara Ciacchella, Ph.D. student*
*Department of Dynamic and Clinical Psychology, and Health Studies*


*"Sapienza" - University of RomeVia degli Apuli, 100185 Rome, Italy*