[Matplotlib-users] Contouring

[<jgo...@gm...>]

Hi,
I have written a quick'n'dirty image segmentation algorithm. It seems to work 
fine. However, I am interested in getting contours of the segments 
(essentially, (x,y) pairs of the edges of each segment). I can plot the 
contours with MPL (pylab.contour()), but I'd like to have the locations of 
the edges, so that I can actually do something with them. 

Does anyone have any hints on how to go on about this?

Thanks!
Jose