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<DIV><FONT face=Arial size=4>Hi,</FONT></DIV>
<DIV><FONT face=Arial size=4>I follow the example
using ShapeDectionLevelSetImageFIlter in the ITKSoftwareGuide. The
guide says that the output of this filter is a distance map. So I change the
parameters of the binarythresholdfilter to validate it. Firstly, I set the
lowerThershold -10, upperThreshold 0. Then I change the lowerThreshold to
-60, upperThreshold remain 0. However, the segmented result is identical. If the
output of the filter is a distance map, the segmented result should be
different. I do not know why the results are same. Maybe due to the
narrow band? Hope your help!</FONT></DIV>
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<DIV><FONT face=Arial size=4>Regards,</FONT></DIV>
<DIV><FONT face=Arial size=4></FONT> </DIV>
<DIV><FONT face=Arial size=4>Yixun Liu</FONT></DIV></BODY></HTML>