<div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">Hi Jonas,</div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">I don't know whether that is possible with SimpleITK, but with regular ITK you just pass an array of variances (each corresponding to one spatial dimension). Make sure that (last) one is 0.</div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">Regards,</div><div class="gmail_default"><font face="verdana, sans-serif">Dženan Zukić, PhD, Senior R&D Engineer, Kitware (Carrboro, N.C.)</font></div></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, May 4, 2017 at 12:48 PM, Jonas Teuwen <span dir="ltr"><<a href="mailto:jonasteuwen@gmail.com" target="_blank">jonasteuwen@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Dear all,<div><br></div><div>I am downsampling an image in the in-plane resolution (3D) and I want to apply a Gaussian filter beforehand. I want to have a different variance (0) in depth as I do not downsample in this direction. <a href="https://itk.org/SimpleITKDoxygen/html/classitk_1_1simple_1_1DiscreteGaussianImageFilter.html#details" target="_blank">https://itk.org/<wbr>SimpleITKDoxygen/html/<wbr>classitk_1_1simple_1_<wbr>1DiscreteGaussianImageFilter.<wbr>html#details</a> mentions that the 'variance can be set independently in each dimension'. How would I do this with SetVariance()?</div><div><br></div><div>Best Regards,</div><div>Jonas Teuwen</div></div>
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