[Eeglablist] Interpolating for certain Epochs within a channel

[Nasser Mourad]

Dear Fendgi

Try the Artifact Blocking (AB) algorithm. We have developed this algorithm to 
remove high amplitude artifacts from infants' EEG data. Here is a link to the 
paper describing the algorithm and its performance.
http://www.psychology.mcmaster.ca/ljt/AB%20method%20clinical%20neurophys.pdf

Best,
Nasser

 







________________________________
Nasser Mourad, PhD

Assistant Professor,
Electrical Engineering Department,
Aswan Faculty of Engineering,
South Valley University
81543, Aswan, Egypt. 

Cell  +20-15-038-00056        
Tel.   +20-97-231-4330
Fax   +20-97-466-1406
email: naser.elsayed at asw-eng.svu.edu.eg
           nmourad_2000 at yahoo.com






________________________________
From: Arnaud Delorme <arno at ucsd.edu>
To: Fengji Geng <kittymoonfly at gmail.com>
Cc: "eeglablist at sccn.ucsd.edu" <eeglablist at sccn.ucsd.edu>
Sent: Fri, June 10, 2011 7:13:40 AM
Subject: Re: [Eeglablist] Interpolating for certain Epochs within a channel

Dear Fendgi,

there is no tools to our knowledge to perform the type of rejection your are 
mentioning from within EEGLAB. However, it should not be too hard to program 
using existing EEGLAB tools. For example, a parameter could be added to the 
eeg_interp function to interpolate specific channels for a single dataset epoch.

Best,

Arno

On May 23, 2011, at 1:13 PM, Fengji Geng wrote:

> Hi folks,
> I am analyzing some data collected from children. According to my own 
>experience, there are a lot more artifact in children's data. Using the artifact 
>detection in EEGlab leads to too many trials rejected. When I looked into the 
>data, some segments were rejected only because several channels were not good in 
>that segment. So, I am writing this email to ask if there are any way to 
>interpolate several channels within certain segments. If anybody can provide a 
>way to do this, it will help me save a lot of data. Thanks!
> 
> -- 
> Fengji 
> 
> _______________________________________________
> Eeglablist page: http://sccn.ucsd.edu/eeglab/eeglabmail.html
> To unsubscribe, send an empty email to eeglablist-unsubscribe at sccn.ucsd.edu
> For digest mode, send an email with the subject "set digest mime" to 
>eeglablist-request at sccn.ucsd.edu


_______________________________________________
Eeglablist page: http://sccn.ucsd.edu/eeglab/eeglabmail.html
To unsubscribe, send an empty email to eeglablist-unsubscribe at sccn.ucsd.edu
For digest mode, send an email with the subject "set digest mime" to 
eeglablist-request at sccn.ucsd.edu
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://sccn.ucsd.edu/pipermail/eeglablist/attachments/20110610/d79d1e1e/attachment.html>