Hi SuperZZ,<br><br>The region growing filters use a helper image mask in order to<br>annotate the pixels that have already been visited.<br><br>You should modify the code of the ITK filter to expose that mask,<br>and then use the IterationEvent in order to trigger code that will<br>
perform visualization.<br><br>Please let us know if you need more details.<br><br><br> Thanks<br><br><br> Luis<br><br><br>-----------------------------------------------<br><div class="gmail_quote">On Tue, Sep 14, 2010 at 10:49 PM, superzz <span dir="ltr"><<a href="mailto:jxdw_zlf@yahoo.com.cn">jxdw_zlf@yahoo.com.cn</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><br>
Hello<br>
I want to visualize the progress of region grow filter. e.g:<br>
ConnectedThresholdFilter. So I need to get the intermediate result of every<br>
step of ConnectedThresholdFilter. But I do not know how to get them.<br>
<br>
Thanks<br>
<br>
superZZ<br>
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