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Contours radius unit

asked 2015-04-16 03:36:31 -0600

HasiKP gravatar image

What is the returned value of contour radius. Is it in mili meters or number of pixels or in any other metric units

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answered 2015-04-16 03:43:54 -0600

berak gravatar image

in pixels. (opencv does not know about the dpi/resolution)

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Asked: 2015-04-16 03:36:31 -0600

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Last updated: Apr 16 '15