<font size="2"><font face="verdana,sans-serif">Well, I am experimenting here, with the application of this oil painting filter. In fact I finished the filter half an hour ago.</font></font><div><font size="2"><font face="verdana,sans-serif"><br>
</font></font></div><div><font size="2"><font face="verdana,sans-serif">If someone needs this filter I can provide it.</font></font></div><div><font size="2"><font face="verdana,sans-serif"><br></font></font></div><div><font size="2"><font face="verdana,sans-serif">Regards,</font></font></div>
<div><font size="2"><font face="verdana,sans-serif">Dženan<br></font></font><br><div class="gmail_quote">2011/6/6 Celina Imielinska <span dir="ltr"><<a href="mailto:celina_imielinska@yahoo.com" target="_blank">celina_imielinska@yahoo.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="color:#000;background-color:#fff;font-family:times new roman, new york, times, serif;font-size:12pt">
<div><br><span></span></div><div><span>possibly talk about both... applications help to clarify the need for a new method.... Frederic is a computer vision expert who also works on analysis of different styles of artistic expression - in drawing/painting etc. - a very exciting "hybrid scientist"...<br>
</span></div><div><br><span></span></div><div><span> in what sense "oil painting filter" may "ease image segmentation" - I don't quite understand this part...?</span></div><div><br><span></span></div>
<div><span> Celina</span></div><div><br></div><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><font face="Arial" size="2"><div>
<hr size="1"><b><span style="font-weight:bold">From:</span></b> Dženan Zukić
<<a href="mailto:dzenanz@gmail.com" target="_blank">dzenanz@gmail.com</a>><br></div><b><span style="font-weight:bold">To:</span></b> Celina Imielinska <<a href="mailto:celina_imielinska@yahoo.com" target="_blank">celina_imielinska@yahoo.com</a>><br>
<b><span style="font-weight:bold">Sent:</span></b> Monday, June 6, 2011 9:38 AM<div><div></div><div><br><b><span style="font-weight:bold">Subject:</span></b> Re: [Insight-users] Oil painting filter in ITK?<br></div>
</div></font><div><div></div><div><br>
<div><font size="2"><font face="verdana,sans-serif">Hi Celina,</font></font><div><font size="2"><font face="verdana,sans-serif"><br></font></font></div><div><font size="2"><font face="verdana,sans-serif">I was hoping it might ease image segmentation.</font></font></div>
<div><font size="2"><font face="verdana,sans-serif"><br></font></font></div><div><font size="2"><font face="verdana,sans-serif">And why are you suggesting to talk to </font></font>Professor Frederic Fol Leymarie? About the application of this filter or about its creation?</div>
<div><font size="2"><font face="verdana,sans-serif"><br></font></font></div><div><font size="2"><font face="verdana,sans-serif">Regards,</font></font></div><div><font size="2"><font face="verdana,sans-serif">Dženan<br></font></font><br>
<div>2011/6/6 Celina Imielinska <span dir="ltr"><<a rel="nofollow" href="mailto:celina_imielinska@yahoo.com" target="_blank">celina_imielinska@yahoo.com</a>></span><br><blockquote style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204, 204, 204);padding-left:1ex">
<div><div style="color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);font-family:times new roman,new york,times,serif;font-size:12pt"><div><span>Dzenan,</span></div><div><br><span></span></div><div><span> I don't know what application you have in mind... but you may want to talk my friend Frederic Fol Leymarie</span></div>
<div><br><span></span></div><div><span><a href="http://www.doc.gold.ac.uk/~ffl/" target="_blank">http://www.doc.gold.ac.uk/~ffl/</a></span></div><div><br><span></span></div><div><span> Celina Imielinska PhD</span></div><div>
<span> Founder <br></span></div><div><span> Vesalius Technologies <br></span></div><div><span> Princeton NJ</span></div><div><br></div><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div style="font-family:times new roman,new york,times,serif;font-size:12pt">
<font face="Arial" size="2"><hr size="1"><b><span style="font-weight:bold">From:</span></b> Dženan Zukić <<a rel="nofollow" href="mailto:dzenanz@gmail.com" target="_blank">dzenanz@gmail.com</a>><br><b><span style="font-weight:bold">To:</span></b> Luis Ibanez <<a rel="nofollow" href="mailto:luis.ibanez@kitware.com" target="_blank">luis.ibanez@kitware.com</a>><br>
<b><span style="font-weight:bold">Cc:</span></b> Insight-users <<a rel="nofollow" href="mailto:insight-users@itk.org" target="_blank">insight-users@itk.org</a>><br><b><span style="font-weight:bold">Sent:</span></b> Monday, June 6, 2011 4:19 AM<br>
<b><span style="font-weight:bold">Subject:</span></b> Re: [Insight-users] Oil painting filter in ITK?<br></font><div><div></div><div><br>
<div><font size="2"><font face="verdana,sans-serif">Thanks for the insight.</font></font><div><font size="2"><font face="verdana,sans-serif"><br></font></font></div><div><font size="2"><font face="verdana,sans-serif">However I was already using anisotropic diffusion, and I was bothered by blurring in certain situations, and that is why I wanted to try oil-painting.</font></font></div>
<div><font size="2"><font face="verdana,sans-serif"><br></font></font></div><div><font size="2"><font face="verdana,sans-serif">Since it is not present yet, I will implement it. The <a rel="nofollow" href="http://supercomputingblog.com/graphics/oil-painting-algorithm/" target="_blank">algorithm</a> seems pretty simple.</font></font></div>
<div><font face="verdana, sans-serif"><br></font></div><div><font face="verdana, sans-serif">Is there any interest to make it available as an image filter for ITK, and should I be developing it for v3.20 or v4alpha?</font></div>
<div><font face="verdana, sans-serif"><br></font></div><div><font face="verdana, sans-serif">Regards,</font></div><div><font face="verdana, sans-serif">Dženan</font></div>
<div><br><div>2011/6/5 Luis Ibanez <span dir="ltr"><<a rel="nofollow" href="mailto:luis.ibanez@kitware.com" target="_blank">luis.ibanez@kitware.com</a>></span><br><blockquote style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204, 204, 204);padding-left:1ex">
Hi<br>
<br>
Yes, the filter<br>
<br>
itkVectorGradientAnisotropicDiffusionImageFilter<br>
<a href="http://www.itk.org/Doxygen/html/classitk_1_1VectorGradientAnisotropicDiffusionImageFilter.html" target="_blank">http://www.itk.org/Doxygen/html/classitk_1_1VectorGradientAnisotropicDiffusionImageFilter.html</a><br>
<br>
will do the equivalent.<br>
<br>
See the example:<br>
<br>
ITK/Examples/Filtering/<br>
RGBGradientAnisotropicDiffusionImageFilter.cxx<br>
<br>
<br>
Try running it as:<br>
<br>
RGBGradientAnisotropicDiffusionImageFilter \<br>
lena.jpg itk_oil_lena.png 50 0.12<br>
<br>
<br>
If you want more "oilification"<br>
then increase the number of iterations.<br>
<br>
<br>
Luis<br>
<br>
<br>
------------------------------------------<br>
2011/6/3 Dženan Zukić <<a rel="nofollow" href="mailto:dzenanz@gmail.com" target="_blank">dzenanz@gmail.com</a>>:<br>
<div><div></div><div>> Hi all,<br>
> is there something like an oil painting filter in ITK?<br>
> Regards,<br>
> Dženan<br>
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