Hi Juliette,<br><br>Since the object is already pixelized, there is not an easy way to rescale it.<br><br>One way to go is to do:<br><br>1) Crop the region around the object (with the RegionOfInterestFilter)<br>2) Resample it at the scale that you want (with the AffineTransform <br>
and the ResampleImageFilter)<br>3) Use image iterators in order to paste it back into the original image,<br> or use the PastImageFilter.<br><br><br> Regards,<br><br><br><br> Luis<br><br><br>------------------------------------------<br>
<div class="gmail_quote">On Thu, Aug 20, 2009 at 11:06 AM, Juliette Deniau <span dir="ltr"><<a href="mailto:juliette.deniau@yahoo.fr">juliette.deniau@yahoo.fr</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
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<p style="margin: 0in 0in 0pt; text-align: justify;"><span><font size="3"><font face="Times New Roman">Hi </font></font></span>
</p><p style="margin: 0in 0in 0pt; text-align: justify;"><span><font size="3"><font face="Times New Roman">Sorry for my basic question, I couldn't find an answer for it in the archives.</font></font></span>
</p><p style="margin: 0in 0in 0pt; text-align: justify;"><font size="3" face="Times New Roman">Is there any itk filter that can scale (resize) an object in a volume? The object is already segmented and I would like to scale it to a predefined scale. </font>
</p><p style="margin: 0in 0in 0pt; text-align: justify;"><font size="3" face="Times New Roman">Note: I'm looking to scale an object in a volume and not the volume itself.</font>
</p><p style="margin: 0in 0in 0pt; text-align: justify;"><font size="3" face="Times New Roman">Thanks </font>
</p><p style="margin: 0in 0in 0pt; text-align: justify;"><font size="3"><font face="Times New Roman">Regards <span> </span></font></font>
</p><p style="margin: 0in 0in 0pt; text-align: justify;"><font size="3"><font face="Times New Roman"><span>Juliette</span></font></font></p></td></tr></tbody></table><font color="#888888"><br>
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