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how to print detected marked circle in OMR sheet?

asked 2016-12-20 00:17:09 -0500

Rashmi gravatar image

I am working on OMR and i am detecting circle who are selected by student. Now i am not getting how to get the selected numbered circle which marked by student.I am looking solution/idea for opencv 2.3.12 and python


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answered 2016-12-20 00:51:43 -0500

LBerger gravatar image

you can find your answer in this post

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i need solution in python itself. in my case after detecting black circle it will be evaluated as candidate roll number. so code will print roll number. i am facing problem to decoding circle as it is image. i am very new in this domain. Please help me out

Rashmi gravatar imageRashmi ( 2016-12-21 06:52:35 -0500 )edit

I think you have to translate yourself (I don't know python). In opencv 2.4.doc you can find C++ and python method. Try to translate and if you have some problems ask a new question

LBerger gravatar imageLBerger ( 2016-12-21 07:13:52 -0500 )edit

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Asked: 2016-12-20 00:15:52 -0500

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Last updated: Dec 20 '16