<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none"><!--P{margin-top:0;margin-bottom:0;} --></style>
</head>
<body dir="ltr" style="font-size:12pt;color:#000000;background-color:#FFFFFF;font-family:Calibri,Arial,Helvetica,sans-serif;">
<p>Hi,</p>
<p><br>
</p>
<p>In terms of reconstructing images from tomographic data, CASToR can do whatever you tell it to do.</p>
<p>There is not limit, you can even design a "two crystals" PET scanner.</p>
<p>The use of look-up-tables is detailed in the documentation.<br>
</p>
<p><br>
</p>
<p>The limit for partial PET scanners is physical and not methodological.</p>
<p><br>
</p>
<p>Simon<br>
</p>
<p><br>
</p>
<div style="color: rgb(33, 33, 33);">
<hr tabindex="-1" style="display:inline-block; width:98%">
<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>De :</b> Castor-users <castor-users-bounces@lists.castor-project.org> de la part de Hamid Nezampour <hnezampour7@gmail.com><br>
<b>Envoyé :</b> lundi 15 novembre 2021 15:52<br>
<b>À :</b> castor-users@lists.castor-project.org<br>
<b>Objet :</b> [Castor-users] partial volume pet reconstruction</font>
<div> </div>
</div>
<div>
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">
<div dir="ltr"><span style="font-family:"lucida Grande",Verdana; font-size:15.3333px">Dear </span><span style="font-family:"lucida Grande",Verdana; font-size:15.3333px">CASToR</span><span style="font-family:"lucida Grande",Verdana; font-size:15.3333px"> </span><span style="font-family:"lucida Grande",Verdana; font-size:15.3333px">users </span><span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:16px">and
developers:</span><br>
</div>
<div dir="ltr"><span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:16px"><br>
</span></div>
<div dir="ltr">
<div>We designed a <span class="gmail-il">partial</span> PET scanner but we could not reconstruct the exact image. Is there a limit to the Castor application that cannot reconstruct a <span class="gmail-il">partial</span> PET scanner?<br>
</div>
<div>Is there any way to reconstruct the partial volume in aCastor ?</div>
<div><br>
</div>
<div>Have you heard anything about" look up tables"?</div>
<div><br>
</div>
<div><br>
</div>
<div>Thank you for your help.<br>
</div>
<div dir="rtl"><br>
</div>
<div dir="rtl"><br>
</div>
<div><br>
</div>
</div>
<div dir="ltr"><span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:16px"><br>
</span></div>
<div dir="ltr"><span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:16px"><br>
</span></div>
<div dir="ltr"><span style="color:rgb(0,0,0); font-family:Calibri,Arial,Helvetica,sans-serif; font-size:16px"><br>
</span></div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</body>
</html>