<html dir="ltr"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type="text/css" id="owaParaStyle"></style> </head> <body fpstyle="1" ocsi="0"> <div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;"> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span style="font-size: 10pt; font-family: Tahoma, sans-serif;"><br> </span><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;">Dear Gate Users, <o:p></o:p></span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;"> </span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;">As many users, I am quite unfamiliar with some features concerning GATE. <o:p></o:p></span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;"> </span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;">I've been trying for some time to obtain a tomographic view of a source point with my SPECT machine with my SPECThead hence rotates aroud the point source. </span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;"><br> </span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;">I should be expecting a point source that stays at the same point unrelated to the position of my SPECThead. </span><span style="font-family: Tahoma, sans-serif; font-size: 10pt;">However, the .sin image that I obtained and read with ImageJ shows me a point source that disappears at certain angle to reappear at others. </span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;"> </span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;">I assume that this has to do with the plan XY, ZX or XY that needs to be define in the code of the simulation. <o:p></o:p></span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;"> </span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;">Anyone could help with this trouble? How was it solved?<o:p></o:p></span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;"> </span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;">Regards, <o:p></o:p></span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;"> </span></p> <p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif;">Vincent.<o:p></o:p></span></p> <p class="MsoNormal"><o:p> </o:p></p> <div><br> </div> <div><br> </div> <div><br> </div> <div><br> </div> <div><br> <div style="font-family:Tahoma; font-size:13px"> <div style="font-family:Tahoma; font-size:13px"> <div style="font-family:Tahoma; font-size:13px"> <p class="MsoNormal" style="margin:0cm 0cm 0.0001pt; font-size:16px; font-family:'Times New Roman',serif"> </p> <p class="MsoNormal" style="margin:0cm 0cm 0.0001pt"><b><span style="font-size:10pt; font-family:Calibri,sans-serif"><u> </u></span></b></p> <div><b><span style="font-size:10pt; font-family:Calibri,sans-serif"><u><br> </u></span></b></div> <p></p> <p class="MsoNormal" style="margin:0cm 0cm 0.0001pt; font-size:16px; font-family:'Times New Roman',serif"> <b><span style="font-size:10pt; font-family:Calibri,sans-serif"><font color="#0000ff">Vincent Caillet</font></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0.0001pt; font-size:16px; font-family:'Times New Roman',serif"> <b><span style="font-size:10pt; font-family:Calibri,sans-serif"><font color="#0000ff"><br> </font></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0.0001pt; font-size:16px; font-family:'Times New Roman',serif"> <span style="font-family:Calibri,sans-serif; font-size:10pt"><font color="#0000ff">Master 2 - Université Paris-Sud- Paris 11</font></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0.0001pt; font-size:16px; font-family:'Times New Roman',serif"> <span style="font-family:Calibri,sans-serif; font-size:10pt"><font color="#0000ff">Postgraduate Alumni of The University of Sydney</font></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0.0001pt; font-size:16px; font-family:'Times New Roman',serif"> <font color="#0000ff"><u><span style="font-size:10pt; font-family:Calibri,sans-serif">Tél:</span></u><span style="font-size:10pt; font-family:Calibri,sans-serif"> 06.75.30.47.00</span></font></p> <p class="MsoNormal" style="margin:0cm 0cm 0.0001pt; font-size:16px; font-family:'Times New Roman',serif"> <font color="#0000ff"><u><span style="font-size:10pt; font-family:Calibri,sans-serif">e-mail:</span></u><span style="font-size:10pt; font-family:Calibri,sans-serif"> vcai6204@uni.sydney.edu.au</span></font></p> <p class="MsoNormal" style="margin:0cm 0cm 0.0001pt; font-size:16px; font-family:'Times New Roman',serif"> <span style="font-size:10pt; font-family:Calibri,sans-serif"><br> </span></p> <p class="MsoNormal" style="margin:0cm 0cm 0.0001pt; font-size:16px; font-family:'Times New Roman',serif"> </p> <p class="MsoNormal" style="margin:0cm 0cm 0.0001pt"><b><span style="font-size:10pt; font-family:Calibri,sans-serif"><u> </u></span></b></p> <div><b><span style="font-size:10pt; font-family:Calibri,sans-serif"><u><br> </u></span></b></div> <p></p> </div> </div> </div> </div> </div> </body> </html>