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<DIV><FONT face=Arial size=2>Kalispera Zev!</FONT></DIV>
<DIV><FONT face=Arial size=2>For my experiments i used the ECI Cap 64, for
which i have a sample positions file. </FONT></DIV>
<DIV><FONT face=Arial size=2>For QuikCap i can ask my colleagues it will
take me some time though due to holiday season.</FONT></DIV>
<DIV><FONT face=Arial size=2>Now, the format we have
is .sfp transformed from the .dat files that the Pohlemus
and Neuroscan program gives. </FONT></DIV>
<DIV><FONT face=Arial size=2>Its true you have to make some transformations to
those files (the .dat files) which are </FONT></DIV>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV><FONT face=Arial size=2>1. Open the .dat file in Wordpad</FONT></DIV>
<DIV><FONT face=Arial size=2>Delete the first 3 lines </FONT></DIV>
<DIV><FONT face=Arial size=2>Delete the centroid</FONT></DIV>
<DIV><FONT face=Arial size=2>Delete codes 69, 88</FONT></DIV></BLOCKQUOTE>
<DIV><FONT face=Arial size=2>(in general we delete the channels that we did not
make import)</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>2. We save this new file as .sfp</FONT></DIV>
<DIV><FONT face=Arial size=2>This sfp is openable in Matlab and
EEGLAB<BR></FONT></DIV>
<DIV><FONT face=Arial size=2>These infos come from my colleagues in
Neurophysiology Unit of University of Patras (George Rigas and Caterina
Tsatsou) you should thank them! </FONT></DIV>
<DIV><FONT face=Arial><FONT size=2><FONT
size=+0></FONT></FONT></FONT> </DIV>
<DIV><FONT face=Arial><FONT size=2><FONT size=+0>Try and tell
me</FONT></FONT></FONT></DIV>
<DIV><FONT face=Arial><FONT size=2><FONT
size=+0></FONT></FONT></FONT> </DIV>
<DIV><FONT face=Arial><FONT size=2><FONT
size=+0>Maria</FONT></FONT></FONT></DIV>
<DIV><FONT face=Arial><FONT size=2><FONT
size=+0> </DIV></FONT></FONT></FONT>
<DIV>Maria L. Stavrinou PhD<BR>Biosignal Processing Laboratory, <BR>Department
of Medical Physics,<BR>School of Medicine,<BR>University of Patras, <BR>Rio
Campus, 26500, <BR>Patras Greece<BR>tel. lab. 0030-2610-969147</DIV>
<DIV> </DIV>
<DIV>web page: <BR><A
href="http://biosignal.med.upatras.gr/people/mstavrinou.html">http://biosignal.med.upatras.gr/people/mstavrinou.html</A></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=zevr@sas.upenn.edu href="mailto:zevr@sas.upenn.edu">Zev Rosen</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=maria@heart.med.upatras.gr
href="mailto:maria@heart.med.upatras.gr">maria@heart.med.upatras.gr</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Thursday, July 26, 2007 6:02
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> neuroscan cap _ EEGLAB
tools</DIV>
<DIV><BR></DIV>Kalimera Maria,<BR><BR>Hi I am a researcher at the University
of Pennsylvania and also use the neuroscan quickcap 64. I noticed that
you had posted on the EEGLAB bulletin that you had a channel location file
that can be used in the EEGLAB headplot function for doing 3d topographical
plots. We are having some trouble when using the headplot.m function
with the channel location .dat file exported from neuroscan and we would be
most thankful if you could send us your channel location file.
<BR><BR>Best wishes,<BR><SPAN class=sg>Zev Rosen</SPAN>
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