remove background noise(lines) from this image.
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I already tried a couple of ways including thresholding, median filter and just to keep red color from the image. But result i am getting is not satisfactory. For example when i used a median filter of [3 3] for image, output image is:
I need to remove remaining noise as well for better recognition of characters. Please help me out.
3 个评论
Image Analyst
2015-2-3
Why do you want to do this?
Nishant Sharma
2015-2-3
ariki anggi
2018-9-20
you just need to remove only black color. done
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2015-2-3
2018-9-20
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