irelephant [he/him]M to iiiiiiittttttttttttEnglish · 2 months agoLow tonerimagemessage-square40linkfedilinkarrow-up1864arrow-down17
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minus-squareFizzyOrangelinkfedilinkarrow-up8·2 months agoUnfortunately there are techniques that work with black and white printers too. I don’t know if any have actually been implemented though.
minus-squareExtraPartsLeft@lemmy.worldlinkfedilinkarrow-up5·2 months agoI hadn’t heard that. I guess imperceptible grey is just as good.
minus-squareFizzyOrangelinkfedilinkarrow-up5·2 months agoI can’t find it now but IIRC it works differently - not by adding dots but by subtly modulation the laser power. It’s more like traditional steganography.
Unfortunately there are techniques that work with black and white printers too. I don’t know if any have actually been implemented though.
I hadn’t heard that. I guess imperceptible grey is just as good.
I can’t find it now but IIRC it works differently - not by adding dots but by subtly modulation the laser power. It’s more like traditional steganography.