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<div class="moz-cite-prefix">Hi Ludovic,<br>
<br>
This datafile converter from CASToR is indeed related to ROOT and
is adapted to GATE simulated data only.<br>
<br>
So you will have to build your own converter.<br>
<br>
To do so, you will have to decode the format of the original SPECT
data. It is usually DICOM, so easy to do, but you have to search
through the many DICOM header entries to get all you need.<br>
Then, all relevant information about the SPECT castor datafile
format is included in the documentation, for both binary cdf and
ascii header cdh files.<br>
You will have to create a program to do the reading, convertion
and writing.<br>
<br>
Cheers<br>
Simon<br>
<br>
Le 14/05/2019 à 23:12, Ferrer Ludovic a écrit :<br>
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<p class="MsoNormal"><span lang="EN-GB">Dear castors,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">I would like to use
castor to reconstruct SPECT images.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">I understand from the
documentation that you should provide a cdh file along with
a bunch of options. But, how this cdh file is related to my
acquired SPECT images is not clear.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Is this cdf file created
by castor-DataFileConverter ? If yes, this application is
absent from the binary distribution I got from internet
(windows x64 version). I also compiled from sources but it
was also absent as a binary file. Is it related to the fact
that I don’t have ROOT installed in my system (windows 10) ?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Could you shed lights on
this please ?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Cheers<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Ludovic<o:p></o:p></span></p>
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<pre class="moz-quote-pre" wrap="">_______________________________________________
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