hello, I have this artifficial image which has square objects. i have to do the following: (photo at the end) 1step : seperate all "rectangular" objects to analyse them separately 2step analyze each one and identify if its a "card" , a "domino"(rectangular shape) or just one greek number (square), or squared noise There is a small condition met by the artificial image that i beleieve that is very helpfull: all the object will be delimited by a black line box and imideatly inside there will be a white line box. see image bellow Help would be aprecciated mainly to the first step. Thanks.

Detect rectangular objects on artificial image

2020 4 11

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hello,

I have this artifficial image which has square objects. i have to do the following: (photo at the end)

1step :

2step

analyze each one and identify if its a "card" , a "domino"(rectangular shape) or just one greek number (square), or squared noise

There is a small condition met by the artificial image that i beleieve that is very helpfull:

all the object will be delimited by a black line box and imideatly inside there will be a white line box. see image bellow

Help would be aprecciated mainly to the first step.

Thanks.

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