I receive a picture taken by phone device of a sheet in a table (the sheet is a printed invoice). I would like to remove edges from foto in order to keep only the sheet. Is it possible?
I' m a registered user of ImageEn + IEVision compoenents.
I don't think that will work. You could try something convert it to monochrome with an appropriate cut-off. That might give you enough to determine the edges of the page (assuming a dark background like above)...
unfortunately, the background may change (black, white or more difficult, any environment from picture taken by phone device). Anyway, thanks for your time.
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Sheet detection on picture
Posted - Apr 09 2020 : 10:28:43
