<div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">Hi Hana,</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">have you tried using <a href="http://www.itk.org/Doxygen/html/classitk_1_1RGBAPixel.html">RGBA</a> pixel type and treating alpha as depth? You could also use 4-dimensional <a href="http://www.itk.org/Doxygen/html/classitk_1_1CovariantVector.html">covariant vector</a> as pixel type for an itk::Image. An example usage can be found here:</div><div class="gmail_default" style=""><font face="verdana, sans-serif"><a href="http://www.itk.org/Wiki/ITK/Examples/SimpleOperations/Transparency">http://www.itk.org/Wiki/ITK/Examples/SimpleOperations/Transparency</a></font><br></div><div class="gmail_default" style=""><font face="verdana, sans-serif"><br></font></div><div class="gmail_default" style=""><font face="verdana, sans-serif">HTH,</font></div><div class="gmail_default" style=""><font face="verdana, sans-serif">Dženan</font></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Dec 24, 2015 at 9:21 AM, Hana Cherif <span dir="ltr"><<a href="mailto:hanacherif62@gmail.com" target="_blank">hanacherif62@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"><div>Hello all,,<br><br></div><div>How can i manipulate rgb d  images in itk please !! <br><br></div><div>Best regards <br></div></div>
<br>_____________________________________<br>
Powered by <a href="http://www.kitware.com" rel="noreferrer" target="_blank">www.kitware.com</a><br>
<br>
Visit other Kitware open-source projects at<br>
<a href="http://www.kitware.com/opensource/opensource.html" rel="noreferrer" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
<br>
Kitware offers ITK Training Courses, for more information visit:<br>
<a href="http://www.kitware.com/products/protraining.php" rel="noreferrer" target="_blank">http://www.kitware.com/products/protraining.php</a><br>
<br>
Please keep messages on-topic and check the ITK FAQ at:<br>
<a href="http://www.itk.org/Wiki/ITK_FAQ" rel="noreferrer" target="_blank">http://www.itk.org/Wiki/ITK_FAQ</a><br>
<br>
Follow this link to subscribe/unsubscribe:<br>
<a href="http://public.kitware.com/mailman/listinfo/insight-users" rel="noreferrer" target="_blank">http://public.kitware.com/mailman/listinfo/insight-users</a><br>
<br></blockquote></div><br></div>