http://www.mathworks.com/matlabcentral/newsreader/view_thread/255297 Feed for thread: centerline delineation en-us &copy;1994-2012 by MathWorks, Inc. webmaster@mathworks.com MATLAB Central Newsreader http://blogs.law.harvard.edu/tech/rss 60 http://www.mathworks.com/images/membrane_icon.gif Sat, 04 Jul 2009 08:40:02 -0400 http://www.mathworks.com/matlabcentral/newsreader/view_thread/255297#662578 Anil N Hi,<br> <br> I am working on road extraction using satellite images, I have extracted the road boundaries using some method, by using that i want to delineate the center line, can any one help me how to do this?<br> <br> with thanks <br> anil Sat, 04 Jul 2009 13:36:04 -0400 http://www.mathworks.com/matlabcentral/newsreader/view_thread/255297#662596 ImageAnalyst On Jul 4, 4:40 am, "Anil N" &lt;ani...@yahoo.com&gt; wrote:<br> &gt; Hi,<br> &gt;<br> &gt; I am working on road extraction using satellite images, I have extracted the road boundaries using some method, by using that i want to delineate the center line, can any one help me how to do this?<br> &gt;<br> &gt; with thanks<br> &gt; anil<br> <br> ------------------------------------------------------------<br> anil:<br> bwmorph() with the 'skel' option will give you the skeleton<br> (centerline) of the road.<br> Regards,<br> ImageAnalyst