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Is there a way to use templateMatch to return a boolean, and x,y coordinates of the match? (Python)

asked 2014-09-01 18:11:48 -0500

Is there a way to use templateMatch to return a boolean, and x,y coordinates of the match? I have been trying to read articles to understand the results from a template match (i.e. min_val, max_val, min_loc, max_loc), but almost all of them simply put a box around the match. I want to build a function to search for the match and then return true or false, and if true what are the x,y coordinates of match. Seems simple to me, but can't find info. Thank you!

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Who voted my question down almost instantly but didn't try to help answer it?

jrknox1977 gravatar imagejrknox1977 ( 2014-09-01 20:01:32 -0500 )edit

minMaxLoc will give you the position, and the minimal distance. threshold the distance, and you're done.

berak gravatar imageberak ( 2014-09-02 04:54:44 -0500 )edit

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answered 2014-09-02 04:35:19 -0500

Here is a Nice Explanation for detecting multiple template occurrences in an Image.

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Asked: 2014-09-01 18:11:48 -0500

Seen: 272 times

Last updated: Sep 02 '14