Dmitry A. Kazakov wrote:   
   > run segmentation through the image. For example, using a region growing or   
   > any other method.   
      
   I am looking at   
   http://www.umiacs.umd.edu/research/EXPAR/papers/3449/node18.html  -   
   actual results of "region growing" on raw satellite data. They look   
   almost exactly like scanned map itself...   
      
   The problem with your approach is that it seems I should get too many   
   lines. How do I identify which are real? Or, how do I decide if I   
   should merge regions - suggestions?   
      
   [ comp.ai is moderated.  To submit, just post and be patient, or if ]   
   [ that fails mail your article to , and ]   
   [ ask your news administrator to fix the problems with your system. ]   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)