Split contours into many small irregular polygons

asked 2018-11-05 05:01:42 -0600

Python_Zhou gravatar image

As the graph show, I want to split the bounding to small irregular polygons, but it is much hard.What kind of algorithm would you suggest to split the contour?

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may be this can help you

LBerger gravatar imageLBerger ( 2018-11-05 07:57:31 -0600 )edit

I'd use Marching Squares.

sjhalayka gravatar imagesjhalayka ( 2018-11-05 08:24:17 -0600 )edit

Thank you all very much!

Python_Zhou gravatar imagePython_Zhou ( 2018-11-06 00:44:41 -0600 )edit

isn't marching squares the opposite of what was asked ? (find an isoband for given triangle / vertices)

berak gravatar imageberak ( 2018-11-06 02:17:17 -0600 )edit
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