h a l f b a k e r yWarm and Fussy
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Imagine a screen that could tell the difference between the fingers you use to touch a screen.
You could do different stuff with each finger (drawing, left-click, right-click, selecting text).
If a friend touches you screen it would draw in a different color, or not work at all, thereby
rendering all passwords useless, as when you touch you fingerprint is instantly recognized.
A laptop would be just a screen, no moving parts, just the touch screen.
We would have a fresh new look computer, and awesome computer games, and a total new user interface.
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What if you cut your finger? And do the ends of my thumbs have a recognizable fingerprint? |
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We have 10 fingers, if one gets cut the database gets corrected, police can use parts of fingerprints so it should work . |
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I don't belive so. Still, the idea is good. And, with a really good processor, it might work. Granted, it would have some lag, but that can be fixed in the next few years. |
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Seven years later, this might actually be happening.... |
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