I asked my wife if this image had a number in it and she just laughed at me. :( i.imgur.com/N86H5A3.jpg
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Do things like boosting contrast or saturation help, or is this something that cannot be compensated for via (simple) image processing?
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Haven't experimented, so dunno. Now that I know what it says, I can *just barely* make it out, but couldn't without foreknowledge.
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gimp's Hue-Saturation, with Lightness -50 and Saturation +100 makes it pretty clear to me, fiddling with Curves (color-specific) more so.
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Replying to @davidbaron @tabatkins @frivoal
That said, I don't have any form of colorblindness. But following the Hue-Saturation with desaturation to B&W based on luminosity works too

Oct 26, 2017 · 7:40 AM UTC