[Insight-users] AND/OR operation and structuring element

Tue, 2 Dec 2003 16:50:49 -0800

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Hi Luiz,

Thanks for your earlier responses. 
I had the following questions:

1) Given two binary masks, what are the available functions to do an AND or
an OR of these two masks? I see a filter BinaryFunctorImageFilter but do not
know how to use this.

2) I want to specify my own structuring element with the mathematical
morphology filters, which is a 3x3x3 with 
1's only in the nearest neighbor positions and 0's in the off-diagonal
places. How do I do this? i.e. I know how to call the standard
BallStructuring element, but I don't know how to edit it.

Thanks
Radhika

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<P><FONT SIZE=3D2>Hi Luiz,</FONT>
</P>

Thanks for your earlier responses. 
 I had the following questions:

1) Given two binary masks, what are the available =
functions to do an AND or an OR of these two masks? I see a filter =
BinaryFunctorImageFilter but do not know how to use this.

2) I want to specify my own structuring element with =
the mathematical morphology filters, which is a 3x3x3 with 
 1's only in the nearest neighbor positions and 0's =
in the off-diagonal places. How do I do this? i.e. I know how to call =
the standard BallStructuring element, but I don't know how to edit =
it.

<P><FONT SIZE=3D2>Thanks</FONT>
<BR><FONT SIZE=3D2>Radhika</FONT>
</P>
<BR>

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