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<div class="moz-cite-prefix">Dear Ahmed,<br>
<br>
there are several functions making use of (spline) interpolation,
e.g. ft_channelrepair for reconstructing time-courses of missing
or bad channels, or ft_scalpcurrentdensity for spatial filtering
of data. Also ft_megrealign is doing some interpolation magic, but
I don't know what method that function is using. In case you are
interested in low-level functions, they are in FieldTrip/private,
called splint.m and sphericalSplineInterpolate.m (afaik both doing
essentially the same, just different implementations of the same
method).<br>
<br>
Best,<br>
Jörn<br>
<br>
<br>
On 7/16/2013 2:11 PM, ingenieur eniso wrote:<br>
</div>
<blockquote
cite="mid:CAPjpx=wTC727vv5fzqX_DdP-7wZi968TC13mkQR-bx80Faa-Zw@mail.gmail.com"
type="cite">
<div dir="ltr">Dear all,<br>
I am working on spatiotemporal mapping of 2D and 3D EEG data.<br>
<span lang="en"> <span>I want to</span> <span>develop</span> <span>the
method of</span> <span>surface</span> <span>interpolation</span></span>,
<span lang="en"><span>what is the function</span> <span>in</span>
<span>FieldTrip</span> that <span>develops this</span> <span>interpolation</span></span>
method.<br>
<br>
I hope you will send me positive and helpful response.<br>
<p style="margin-bottom:0.0001pt;line-height:normal"><span
style="font-size:12pt;font-family:"Times New
Roman","serif"" lang="EN-US">Thanks a lot in
advance!</span></p>
<p style="margin-bottom:0.0001pt;line-height:normal"><span
style="font-size:12pt;font-family:"Times New
Roman","serif"">Best,</span></p>
<p style="margin-bottom:0.0001pt;line-height:normal"><span
style="font-size:12pt;font-family:"Times New
Roman","serif"">ahmed</span></p>
<br>
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<pre wrap="">_______________________________________________
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<a class="moz-txt-link-freetext" href="http://mailman.science.ru.nl/mailman/listinfo/fieldtrip">http://mailman.science.ru.nl/mailman/listinfo/fieldtrip</a></pre>
</blockquote>
<br>
<br>
<pre class="moz-signature" cols="72">--
Jörn M. Horschig
PhD Student
Donders Institute for Brain, Cognition and Behaviour
Centre for Cognitive Neuroimaging
Radboud University Nijmegen
Neuronal Oscillations Group
FieldTrip Development Team
P.O. Box 9101
NL-6500 HB Nijmegen
The Netherlands
Contact:
E-Mail: <a class="moz-txt-link-abbreviated" href="mailto:jm.horschig@donders.ru.nl">jm.horschig@donders.ru.nl</a>
Tel: +31-(0)24-36-68493
Web: <a class="moz-txt-link-freetext" href="http://www.ru.nl/donders">http://www.ru.nl/donders</a>
Visiting address:
Trigon, room 2.30
Kapittelweg 29
NL-6525 EN Nijmegen
The Netherlands</pre>
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