[Insight-users] GradientImageFilter Access Error

Thu, 30 Jan 2003 11:31:57 +0100

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Hi everybody!!!,

I'm using the gradient Image Filter defined by:

itk::Image<float,3>     myImageType;

itk::GradientImageFilter<myImageType, double,double>

The problem is that there is an error in the proccess =
ThreadedGenerateData of this filter, related with the FixedArrayType, =
when I do Update. =20

Could the problem be in the definition of the filter?. I mean, The type =
of the image must be  Image<double,3>.=20
In other case, what could happen?

Thanks in advance!!

Sam=20

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<META content=3D"MSHTML 6.00.2715.400" name=3DGENERATOR>
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<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2>Hi everybody!!!,</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>I'm using the gradient Image Filter =
defined=20
by:</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>itk::Image&lt;float,3&gt; =
&nbsp;&nbsp;&nbsp;=20
myImageType;</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial =
size=3D2>itk::GradientImageFilter&lt;myImageType,=20
double,double&gt;</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>The problem is that there is an error =
in the=20
proccess ThreadedGenerateData of this filter, related with&nbsp;the=20
FixedArrayType, when I do Update. &nbsp;</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Could the problem be in the definition =
of the=20
filter?. I mean, The type of the image must be&nbsp; =
Image&lt;double,3&gt;.=20
</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>In other case, what could =
happen?</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Thanks in advance!!</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Sam</FONT>&nbsp;</DIV></BODY></HTML>

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