Legacy ImageMagick Discussions Archive

I'm afraid its negetive!! Anyway, again thanks for your response.

Thank u sir for your attention. Can you give me any algorithmic suggestion to do this?

Nope, its not always in the same place but its width may be same, at most 2 pixel.

ImageMagick version is 6.9.0-0-Q16, for Windows.
The wave always not the same, its shape may change. Here is a real image which I wannna clear,


Many many thanks for ur quick reply. The line may be replace with white, no problem.

I have some images which have below like wave shaped line,

I'm very new to image magick . I want to clear only these line, not any other pixel around it. these line is 2 pixel width at most.