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#1 (permalink) |
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Senior Member
Join Date: Jan 2004
Location: St Georges Cross, Glasgow.
Posts: 717
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Invisibility cloak
Found this via /.
The University of Tokyo has developed the illusion of invisibility, under the name of 'Optical Camouflage.' The system is remarkably simple - you have a mix of light-sensitive and light-emitting devices attached to an adapted reflective surface. The devices are hooked to a computer, which simply projects on each side whatever is on the opposite side. The result is more of a translucent look, than real invisibility, but the potential is there. The inventer's next objective is to make walls that are invisible, using the same technology. Project a real outside image onto an interior wall without windows. This almost sounds more frightening than the cloak, since there's no reason why the sensors would have to be placed outside. Imagine a world where PHBs can turn their office wall into a window onto any cube. Zero privacy. The technology is great, but the potential for abuse is definitely there. |
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#2 (permalink) |
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Senior Member
Join Date: Aug 2002
Location: Edinburgh
Posts: 7,220
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i had this idea when i was in s-g physics learning about fibre optics, i thought you could somehow have clothes that had optical fibres going from one side to the other and going around your body, my teacher told me it was a stupid idea cos it'd have to be far to big and heavy for that. Seems they've found away around it
That's cool as fuck though! |
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#5 (permalink) | |
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Senior Member
Join Date: Jan 2004
Location: St Georges Cross, Glasgow.
Posts: 717
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#9 (permalink) | |
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Senior Member
Join Date: Jan 2004
Location: St Georges Cross, Glasgow.
Posts: 717
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