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Who could explain to me how I could
– know the number of colors in a picture ? (or greys in case of B&W pictures)
– impose the number of colors in a picture ? (or greys in case of B&W pictures)
Practically, I would like to take a picture (B&W or color), apply the "pixelisation" (in french) command and impose that the squares appear only in six colors (or six levels of grey in the case of B&W pictures).
Thanks
Komoku
– know the number of colors in a picture ? (or greys in case of B&W pictures)
– impose the number of colors in a picture ? (or greys in case of B&W pictures)
Practically, I would like to take a picture (B&W or color), apply the "pixelisation" (in french) command and impose that the squares appear only in six colors (or six levels of grey in the case of B&W pictures).
Thanks
Komoku
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