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<DIV><FONT face=Arial size=2>Hi all,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I tried to show a 3D volume with the ray casting
approach, but I am struggling with the opacityTransferfunction. I have
absolutely no clue how to "tune" this in order to show the right things. Af
first, I have some head data and I used the transferfunction of an example in
vtk showing a head. But now, I have some abdomenal data and I am stuck...
</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Can anyone give me a tip? Perhaps a site or
book with some figures to explain the effect of this </FONT><FONT face=Arial
size=2>opacityTransferfunction?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thanks in advance,</FONT></DIV>
<DIV><FONT face=Arial size=2><A
href="mailto:joeri_vtk@hotmail.com"></A></FONT> </DIV></DIV>
<DIV><FONT face=Arial size=2><BR>Joeri,<BR>Agfa Gevaert, R&D/TI<BR>+ 32 (0)
3 444 6429,<BR><A href="mailto:stajn@agfa.com">stajn@agfa.com</A><BR><A
href="mailto:joeri_vtk@hotmail.com">joeri_vtk@hotmail.com</A></FONT></DIV></BODY></HTML>