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<DIV><FONT face=Arial size=2>HI,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I'm trying to have a library with some functions I
use to process Images with ITK.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>What I do is:</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>FilterApi f = new FilterApi();</FONT></DIV>
<DIV><FONT face=Arial size=2>InputType::Pointer filtered =
InputType::New();</FONT></DIV>
<DIV><FONT face=Arial size=2>f->filtering(reader->getOutput(), filtered,
arg1, arg2);</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>inside of filtering I have some filter and filtered
= filter->GetOutput();</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>The function workst, and the filtered image is ok
inside the function range. But in my main framework, the filtered image is null.
In other words, the data is lost when you get out from the function and it is
not persistent even though i created the pointer in my main.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I imagine this is something related to
SmartPointers. Is there any way to do this? it's a bit tiring to write the same
blocks of code in each main.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>cheers</FONT></DIV>
<DIV><FONT face=Arial size=2>david</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
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