<div dir="ltr"><img class="dkTracker" src="https://deskun.com/track.php?i=mntz05o91ox784dfr4ft7385kkfz29q||p.taherparvar@gmail.com" width="1" height="1" style="display:none;border:0px;width:1px;min-height:1px;"><div class="gmail_default" style="color:#20124d"><span style="font-family:"Times New Roman",serif;font-size:12pt;color:rgb(34,34,34)">Dear
Expert,</span><br></div><div>

<p class="MsoNormal" style="margin:0in 0in 0.0001pt;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif"> </span></p>

<p class="MsoNormal" style="margin:0in 0in 8pt;line-height:107%;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;line-height:107%;font-family:"Times New Roman",serif;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">We defined a PETScanner with trapezoidal
crystals in GATE MC Code. I try to do image reconstruction from Root output. All
reconstruction software use outputs of default scanners of GATE to
reconstruct the image like CylindricalPET, or ECAT system, which their default
geometry is a box. Can I use CASTOR software for a PETScanner with trapezoidal
geometry?</span></p>

<p class="MsoNormal" style="margin:0in 0in 8pt;line-height:107%;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;line-height:107%;font-family:"Times New Roman",serif;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"> </span></p>

<p class="MsoNormal" style="margin:0in 0in 8pt;line-height:107%;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;line-height:107%;font-family:"Times New Roman",serif;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">Best Regards,</span></p>

<p class="MsoNormal" style="margin:0in 0in 8pt;line-height:107%;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Times New Roman",serif"></span></p><div class="gmail_default" style="color:rgb(32,18,77)"><span style="font-family:"Times New Roman",serif;font-size:12pt;color:rgb(34,34,34)">Payvand</span></div><div class="gmail_default" style="color:rgb(32,18,77)"><br></div></div></div>