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Change to active form + reintroduce function name

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François Boulogne
2016-07-16 12:25:35 +02:00
parent 6d3692a70d
commit ce09059969
1 changed files with 4 additions and 4 deletions
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doc/examples/edges/plot_contours.py
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@@ -3,10 +3,10 @@
Contour finding
===============
A marching squares method can be used to find constant valued contours in an
image. Array values are linearly interpolated to provide better precision of
the output contours. Contours which intersect the image edge are open; all
others are closed.
We use a marching squares method to find constant valued contours in an image.
In ``skimage.measure.find_contours``, array values are linearly interpolated
to provide better precision of the output contours. Contours which intersect
the image edge are open; all others are closed.
The `marching squares algorithm
<http://www.essi.fr/~lingrand/MarchingCubes/algo.html>`__ is a special case of