<div dir="ltr">Hi, Shaadi<br><br>as you have mentioned contouring.....You can get the points from the data output of a vtkContourFilter (provided you have contoured it well enough to get the boundary dataset). <br><br>Regards<br>
Brian<br><br><div class="gmail_quote">On Mon, Sep 8, 2008 at 6:40 PM, Shady Shidfar <span dir="ltr"><<a href="mailto:shady_shidfar@yahoo.com">shady_shidfar@yahoo.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><div>Can someone please tell me how I can find the boundary points of a selection of points. I have regions consisting of pixels or points and I want to draw a contour around them. I'm thinking of finding the border points and later on attaching them. </div>
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<div>Thanks </div>
<div>Shaadi</div></div><br></div></div></div><br>
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<br></blockquote></div><br><br clear="all"><br>-- <br>Brian Gee Chacko<br>Software Engineer<br>VCreate Logic Pvt. Ltd.<br>Bangalore, Karnataka, India<br><a href="http://www.vcreatelogic.com">www.vcreatelogic.com</a><br>
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