<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><pre style="color: rgb(34, 34, 34); line-height: 24px; text-align: justify;" id="yui_3_16_0_1_1439440646664_3765" class=""> I am new to Gate and am trying to simulate a SPECT system. My question is regarding projection images. I have projection output enabled by giving: /gate/output/projection/enable /gate/output/projection/setFileName project1 /gate/output/projection/pixelSizeX 0.94 mm /gate/output/projection/pixelSizeY 0.94 mm /gate/output/projection/pixelNumberX 128 /gate/output/projection/pixelNumberY 128 /gate/output/projection/projectionPlane YZ I get two files (project1.hdr) file and(project1.sin) file. How do I view the .sin</pre><pre style="color: rgb(34, 34, 34); line-height: 24px; text-align: justify;" id="yui_3_16_0_1_1439440646664_3765" class=""> file? Also, how do I actually get the projection images with MATLAB software to reconstruct them ?</pre><pre style="color: rgb(34, 34, 34); line-height: 24px; text-align: justify;" id="yui_3_16_0_1_1439440646664_3765" class=""><br></pre></div></body></html>