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Japan develops 'touchable' 3D TV technology
#1
Children watch the giant image of a whale shark on a huge screen in Tokyo. A Japanese research team has said Thursday it had developed the world's first 3D television system that allows users to touch, pinch or poke images floating in front of them.


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A Japanese research team said Thursday it had developed the world's first 3D television system that allows users to touch, pinch or poke images floating in front of them.

"It is the first time that you can feel images in the air," said Norio Nakamura, senior scientist with the research team at the National Institute of Advanced Industrial Science and Technology.

"You can have the sense of touch like poking a rubber ball or stretching a sticky rice cake" when manipulating images, he told AFP by telephone.
The technology changes the shape of three-dimensional images in response to "touches", aided by cameras that monitor how the fingers move, Nakamura said.

It is not known when the technology will be put to practical use but its creators see it being used to simulate surgical operations and in video game software allowing players to experience the sensation of holding weapons or sports equipment.

It could even use scanned images to supplement existing realities, said Nakamura.

"This technology could create a virtual museum where visitors, including vision-impaired people, can put their hands on valuable sculptures that are usually untouchable," Nakamura said.
There's no stoppin' what can't be stopped, no killin' what can't be killed. You can't see the eyes of the demon, until him come callin'...
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#2
Hum!?
Isto e' um holodeck! E' completamente impossi'vel fazer isto nas centenas de anos mais pro'ximas. Partindo do princi'pio que um dia pode ser feito.

Realisticamente este tipo de coisa so' e' possi'vel em duas variantes:
- Usando um fato de corpo inteiro (pelo menos um capacete e luvas)
- Usando ligacoes neuronais implantadas dentro do cranio
Nenhuma delas usa uma televisao.
Na melhor das hipo'teses as pessoas tem de se contentar com um mi'sero ecra que talvez tenha uns ligeiros altos e baixos.
Ah! Bem me parecia que esse pessoal tinha andado a beber antes de escrever esse artigo. Que bela merda de jornalismo!

http://forums.techpowerup.com/showthread.php?p=2004610
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