[Insight-users] Difference between DiscreteGaussianImageFilter & RecursiveGaussianImageFilter?

Thu, 16 Jan 2003 17:18:07 -0500

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I have a 2-D image that I want to blur using a Gaussian, and I know the =
value of sigma for the Gaussian I should use. Which of these two filters =
is best for that purpose? If both are suitable, I would like to know =
which one will result in a smoother image.

Thanks,
Parag Chandra
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<DIV><FONT face=3DArial size=3D2>I have a 2-D image that I want to blur =
using a=20
Gaussian, and I know the value of sigma for the Gaussian I should use. =
Which of=20
these two filters is best for that purpose? If both are suitable, I =
would like=20
to know which one will result in a smoother image.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Thanks,</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>Parag =
Chandra</FONT></DIV></BODY></HTML>

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