I am trying to evaluate GaussianBlurImageFunction at every pixel in an image. I tried to use UnaryFunctorImageFilter like this:<br><br><a href="http://www.itk.org/Wiki/ITK/Examples/Functions/GaussianBlurImageFunctionFilter">http://www.itk.org/Wiki/ITK/Examples/Functions/GaussianBlurImageFunctionFilter</a><br>
<br>but it complains that there is no != operator defined.<br><br>Is there a different filter that will apply an ImageFilter to the entire input image? Or how is this typically done?<br clear="all"><br>Thanks,<br><br>David<br>