<div dir="ltr"><div>Thank you, that helps me a lot!<br><br></div>Julio<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Jul 19, 2013 at 6:08 AM, Eleftheria Panagiotaki <span dir="ltr"><<a href="mailto:panagio@cs.ucl.ac.uk" target="_blank">panagio@cs.ucl.ac.uk</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi Julio,<div><br></div><div>Here is an example for an analytic model with crossing fibres (arbitrary angle):</div>
<div>Ball StickStick:</div><div><br></div><div><pre style="margin-top:0px;margin-bottom:0px;color:rgb(80,80,80)">
datasynth -synthmodel compartment 3 BALL 0.4 1.7E-9 Stick 0.3 1E-9 <b>1.2 -4.5</b> Stick 1E-9 <b>0.0 0.0 </b><span style="font-family:arial">-schemefile cross.scheme -voxels 1 -outputfile BSScross.Bfloat</span></pre><pre style="margin-top:0px;margin-bottom:0px;color:rgb(80,80,80)">
<span style="font-family:arial"><br></span></pre><pre style="margin-top:0px;margin-bottom:0px;color:rgb(80,80,80)"><span style="font-family:arial">In bold are the theta and phi angles of the colatitude and the longitude of your axon orientation respectively which you can specify. </span></pre>
<pre style="margin-top:0px;margin-bottom:0px;color:rgb(80,80,80)"><span style="font-family:arial"><br></span></pre><pre style="margin-top:0px;margin-bottom:0px;color:rgb(80,80,80)"><font face="arial">I hope this is clearer now,</font></pre>
<pre style="margin-top:0px;margin-bottom:0px;color:rgb(80,80,80)"><font face="arial"><br></font></pre><pre style="margin-top:0px;margin-bottom:0px;color:rgb(80,80,80)"><font face="arial">Laura</font></pre>
</div></div><div class="gmail_extra"><br><br><div class="gmail_quote"><div class="im">On 18 July 2013 20:39, Julio Duarte-Carvajalino <span dir="ltr"><<a href="mailto:duart022@umn.edu" target="_blank">duart022@umn.edu</a>></span> wrote:<br>
</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5"><div dir="ltr"><div><div><div><div>Dear Camino users,<br><br></div>I've been generating synthetic fiber crossings (2-3) using the analytic models in Camino. However, the fiber crossings are always orthogonal (along each main axis). Is there a way to obtain non-orthogonal fiber crossings using the analytic models in Camino?<br>
<br></div>I understand fiber crossings with different angles can be specified using the Monte-Carlo diffusion simulator (Gaussian mixture model), but I'd like to know if there is a way of obtaining the same for the analytic models or a workaround to the orthogonal fiber crossings limitation for the analytic models.<br>
<br></div>Thank you,<br><br></div>Julio <br></div>
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<br></div></blockquote></div><div class="im"><br><br clear="all"><div><br></div>-- <br> --------------------------------------------------------<br> Eleftheria Panagiotaki<div> Centre for Medical Image Computing<br>
University College London<br>
Gower Street, London WC1E 6BT,<br> United Kingdom<br> Email: <a href="mailto:panagio@cs.ucl.ac.uk" target="_blank">panagio@cs.ucl.ac.uk</a><br><br></div>
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