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Reading an eclipse or polygon and making an array of points

asked 2014-01-22 06:27:53 -0500

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Hi Folks

I have a picture of someone lips which I have drawn a blue line around. I'd like to firstly get the outline and then convert it into a series of X/Y co-ords.

From there I can find the left, right, top, and bottom max points, and then workout a point between them

Any suggestion on the best functions to use? Many help Marc

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answered 2014-01-28 20:07:06 -0500

marcwolf gravatar image

Ok.. I will answer my own question

To do this first fnd it as a blob. Then do blob.contour and you will get back an array of points.


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Asked: 2014-01-22 06:27:53 -0500

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Last updated: Jan 28 '14