Hi Anja, hello fellow itk users,<br /><br />Anja, I do not know your actual application, but the problem you're
describing and the way you want to solve it might indicate a general
design issue in your application. Besides this and the fact that the following might be considered a bad practice, is there anything that speaks against using ImageToImageFilter<> for this? I did not try this, but there don't seem to be any pure virtual members left from underlying classes at a first glance.<br /><br />Regards<br /> Hendrik<br /><br />Anja Ende <anja.ende@googlemail.com> hat am 22. Februar 2008 um 09:17 geschrieben:<br /><br /><blockquote type="cite" style="border-left: 1px solid blue; margin-left: 0px; padding-left: 10px">
Hi there,<br /><br />Is there a filter in ITK that does basically nothing and just lets the data pass through.<br /><br />I need this because I have a class with multiple image data sources and I wanted the output of the class to just come from one source (which could be that filter). So, I basically will adjust the pipeline based on which data source is current...<br />
<br />Hope that made some sense...<br /><br />Cheers,<br /><br />Anja
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<br /> <br /><br /><div>-------------------------------------------------------------------<br />Brilliance is typically the act of an individual, but incredible<br />stupidity can usually be traced to an organization. - Jon Bentley<br /><br />Hendrik Belitz, Computer Scientist<br />email: hbelitz@computer.org or hbelitz@ieee.org</div><br>