<html><body><div style="color:#000; background-color:#fff; font-family:Courier New, courier, monaco, monospace, sans-serif;font-size:14px"><div dir="ltr" id="yui_3_16_0_1_1419014683680_2781">Dear Gate users,</div><div dir="ltr"> </div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2826">I have used ImageJ to adjust the voxel dimensions (height, width, thickness)of the Zubal phantom to 4 mm, and have saved the image in the uint16 form. I save this image as interfile using xMedcon and get the following error message when I read the files into GATE:</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2827"> </div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2828"> <span id="yui_3_16_0_1_1419014683680_2844" lang="EN"></span></div><div id="yui_3_16_0_1_1419014683680_2851">Unrecognised type name 'unsigned integer'</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2828">
</div><div id="yui_3_16_0_1_1419014683680_2849"> Header read from 'data/voxel_man_16.h33'</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2828">
</div><div id="yui_3_16_0_1_1419014683680_2848"> Data file name 'data/voxel_man_16.i33'</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2828">
</div><div id="yui_3_16_0_1_1419014683680_2886"> Nb of planes: 0</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2828">
</div><div id="yui_3_16_0_1_1419014683680_2887"> Nb of pixels per plane: 128 128</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2828">
</div><div id="yui_3_16_0_1_1419014683680_2852"> Pixel size: 4.000e+00 4.000e+00</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2828">
</div><div id="yui_3_16_0_1_1419014683680_2843"> Slice thickness: 4.000e+00</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2828">
</div><div id="yui_3_16_0_1_1419014683680_2845"> Matrix size: 5.120e+02 5.120e+02</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2828">
</div><div id="yui_3_16_0_1_1419014683680_2847"> Data type: </div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2828">
</div><div id="yui_3_16_0_1_1419014683680_2846"> Data byte order: BIGENDIAN</div><div id="yui_3_16_0_1_1419014683680_2854"> </div><div id="yui_3_16_0_1_1419014683680_2855"> </div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2856">I believe the image file needs to be in little-endian byte order to be read into GATE?</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2866">If so, what is the best way to make the conversion?</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2867"> </div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2868"> </div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2869">Thank you,</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2870">Mike</div><div dir="ltr" id="yui_3_16_0_1_1419014683680_2853">
</div><div dir="ltr"><br> </div></div></body></html>