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2019-03-27 14:59:38 -0600 commented question automatically remove shadow and edge filling

Hello! The problem of eliminate the shadow can be solved by thresholding your image before submiting it to your code (Do

2019-03-27 14:58:01 -0600 commented question automatically remove shadow and edge filling

Hello! The problem of eliminate the shadow can be solved by thresholding your image (Document about automatic thresholdi

2019-03-27 14:56:20 -0600 commented question automatically remove shadow and edge filling

Hello! The problem of eliminate the shadow can be solved by thresholding your image (Document about automatic thresholdi

2019-03-27 13:35:24 -0600 asked a question I'm got a "free(): invalid pointer" error when try using detectAndCompute

I'm got a "free(): invalid pointer" error when try using detectAndCompute I'm trying to detect some key points and match