<font size="2"><font face="verdana,sans-serif">It is more logical (and correct, if you will) that you apply rescaling before slice extraction.</font></font><div><font size="2"><font face="verdana,sans-serif"><br></font></font></div>
<div><font size="2"><font face="verdana,sans-serif">HTH<br></font></font><br><div class="gmail_quote">On Thu, Jun 9, 2011 at 11:39, john smith <span dir="ltr"><<a href="mailto:mkitkinsightuser@gmail.com">mkitkinsightuser@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hello to all,<br><br>I have a 3D volume image with pixel value [0,269] and I want to display a slice of it. But I want to rescale it from [0,255], so except from the image extract filter I am using a rescale image filter. My pipeline is:<br>
<br> filter_rescale->SetInput( reader->GetOutput() );<br> filter_extract->SetInput( filter_rescale->GetOutput() );<br> writer->SetInput( filter_extract->GetOutput() );<br><br>As it seems I am using the rescale image filter after the reader. If I used the rescale_filter after the filter_extract, then my results would be different than using rescale_filter after reader?What is the correct in processing raw data? To rescale the hole 3D volume, or just the extracted slice?<br>
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