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How do i clean the image

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Luís Sousa 2017-3-26

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回答： Ayush 2017-3-27

svpi2017_TP1_img_120_02.png

I would like to now how do you clean this image. Which filters do i need to use to stay only with the QR codes and bar codes intact.

Can you explain with code please?

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Ayush 2017-3-27

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try this Color-Based Segmentation Using K-Means Clustering

code included on this page with example.

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