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<DIV><FONT face=Arial size=2><SPAN class=410050120-30102000>I've got a black and
white logo represented as a bitmap. I want to convert the black part of the logo
to PolyData so I can perform visual effects on it.</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=410050120-30102000></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=410050120-30102000>I'm currently using
vtkGeometryFilter to convert the ImageData to PolyData but it converts all the
background pixels (white) as well. Any suggestions on how to remove
them?</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=410050120-30102000></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=410050120-30102000></SPAN></FONT><FONT
face=Arial size=2>----------------------------------------</FONT></DIV>
<DIV><FONT face=Arial size=2>Mark Young P.Eng</FONT></DIV>
<DIV><FONT face=Arial size=2>Project Manager</FONT></DIV>
<DIV><FONT face=Arial size=2>iGO Technologies Inc.</FONT></DIV>
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