<div dir="ltr"><div>Hello, <br></div><div><br></div><div>very good suggestions from Christopher and Matthew (this is what I often do). <br></div><div><br></div><div>Just a quick and kind comment about "users have been keeping asking for the feature in the past 10 years, but we still have not seen that taking place". Please remember that no-one is paid for developing Gate. It is a community-based effort, gathering developments of people that are willing to share. If this feature is really important for you, please consider working on it ;) This may not be an easy task, however, I am not really sure how to start here. Maybe by considering GPS source only? <br></div><div><br></div><div>Sincerely, <br></div><div>David<br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Feb 28, 2020 at 8:40 PM Zhengzhi Liu <<a href="mailto:zliu36@stanford.edu">zliu36@stanford.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="auto">Hi Chris,<div dir="auto"><br></div><div dir="auto">Thank you very much for your suggestion. I know how to use Gate decently well. But I just wanted to confirm whether there is such a capability to visualize voxelized source or not. Gate users have been keeping asking for the feature in the past 10 years, but we still have not seen that taking place. I wish the developer can hear our conversation. </div><div dir="auto"><br></div><div>Sincere regards,</div><div>Zhengzhi </div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Feb 28, 2020, 3:53 AM Christopher Watanabe <<a href="mailto:ge69kec@mytum.de" target="_blank">ge69kec@mytum.de</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div lang="EN-US"><div><p class="MsoNormal">Hi Zhengzhi, <br><br>I have struggled with the same problem. Currently, there’s no method to do visualization of voxelized source nor volume. You can however visualize a certain number of primaries in order to check whether you’re placing your source where you think you are. This can be helpful, but it will give you only a rough estimation of location. <br><br>Otherwise, something I’ve done is created an imaging module in the GATE environment. You can place that relatively easily at an exact location, and based on the image formed on the device, know roughly where your voxelized source is. </p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Hope this helps. If you need any information on imaging modules in GATE or visualizing primaries, the Gate Users’ Manual does a good job explaining this. <br><br></p><p class="MsoNormal">Best, <br><br>Chris<br><br></p><div style="border-color:rgb(225,225,225) currentcolor currentcolor;border-style:solid none none;border-width:1pt medium medium;padding:3pt 0in 0in"><p class="MsoNormal" style="border:medium none;padding:0in"><b>From: </b><a href="mailto:zliu36@stanford.edu" rel="noreferrer" target="_blank">Zhengzhi Liu</a><br><b>Sent: </b>Thursday, February 27, 2020 23:32<br><b>To: </b><a href="mailto:gate-users@lists.opengatecollaboration.org" rel="noreferrer" target="_blank">gate-users</a><br><b>Subject: </b>[Gate-users] Visualize Voxelized source</p></div><p class="MsoNormal"><u></u> <u></u></p><div><p class="MsoNormal">Dear Gate users, </p><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">A quick and simple question: has any one ever succeed in visualizing their voxelized source?</p></div><div><p class="MsoNormal">Is it possible to do so? If so, then how? </p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">Thank you very much for your help.</p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">Sincerely,</p></div></div><p class="MsoNormal">Zhengzhi </p><p class="MsoNormal"><u></u> <u></u></p></div></div></blockquote></div>
</blockquote></div><br clear="all"><br>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr">David Sarrut, Phd<br>Directeur de recherche CNRS<br>CREATIS, UMR CNRS 5220, Inserm U1206<div>Centre de lutte contre le cancer Léon Bérard<br>28 rue Laënnec, 69373 Lyon cedex 08<br>Tel : 04 78 78 51 51 / 06 74 72 05 42<br><a href="http://www.creatis.insa-lyon.fr/~dsarrut" target="_blank">http://www.creatis.insa-lyon.fr/~dsarrut</a><br>_________________________________</div><div> "2 + 2 = 5, for extremely large values of 2"<br>_________________________________</div></div></div></div></div></div></div>