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<div class="moz-cite-prefix">Dear Qi,<br>
<br>
Not quite sure if I understand your request correctly, but you can
just rehape:<br>
<i><small> source.avg.pow = reshape(source.avg.pow,
anatomical.dim)</small></i>;<br>
Then instead of being a vector, it will become a matrix.<br>
<br>
If that's not the answer you intended to get, please phrase your
question differently :)<br>
<br>
Best,<br>
Jörn<br>
<br>
On 8/1/2012 7:33 PM, qi li wrote:<br>
</div>
<blockquote
cite="mid:CAMWMXsAKhjU3jybQ1QoXo_4AAVNtc0Op9PiqN3tChLBF33BPZw@mail.gmail.com"
type="cite">
<pre wrap="">Hi,
Is there anyway to map the source space mesh back to voxel space so I
can use the ft_sourceplot.
After MNE source reconstruction, I have
source =
time: [1x399 double]
pos: [8196x3 double]
inside: [1x8196 double]
outside: [1x0 double]
method: 'average'
avg: [1x1 struct]
cfg: [1x1 struct]
I have 8196 mesh points but how to map it back to the anatomical voxel
space? Thanks!
Qi
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</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
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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