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How can you find the coordinates of the points with a certain colour

asked 2016-05-27 05:18:44 -0500

TheBadai gravatar image

Hello,

I have this cannyed image:image description(http://)

I would like to find the coordinates of the points in the frame of reference of the image that have the white colour (RGB approx higher than 190 190 190)

Thank you for your help!

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answered 2016-05-27 05:35:56 -0500

You could have a look at cv::findnonzero http://docs.opencv.org/master/d2/de8/...

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Asked: 2016-05-27 05:18:44 -0500

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Last updated: May 27 '16