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Japanese Researchers Build Rock-paper-scissors Robot That Wins 100% of the Time

slew writes "Although the robot technically cheats because it watches your hand and can recognize what shape you are intending to make and beat it before you even know what is happening. Apparently it takes about 60ms for you to shape your hand, but the robot can recognize the shape before it is completed, and only takes 20ms to counter your shape so the results appear to the human opponent to be virtually simultaneous. I wonder how difficult it would be to add lizard and spock to the mix.... ;^)."

7 of 114 comments (clear)

  1. Re:Dupe by Tablizer · · Score: 5, Funny

    But the robot knew it was a dupe before you

  2. Once again... by PatPending · · Score: 5, Funny

    Since Rock-Paper-Scissors dates back to the time of the Chinese Han Dynasty, the Japanese built this in order to diplomatically resolve the dispute with China over the Senkaku Islands.

    Actually: in Japan, there's a "strip-poker" variant of rock-paper-scissors. The loser of each round removes an article of clothing. The game is a minor part of porn culture in Japan.

    Once again, porn drives innovation!

    --
    What one fool can do, another can. (Ancient Simian Proverb)
  3. Simple to beat the cheat by Anonymous Coward · · Score: 2, Funny

    Block the camera's vision by putting your other hand in the way.

  4. Re:hmm by Garridan · · Score: 4, Funny

    See... this is why I use computers for my memory. Wtf was I thinking, quoting the Simpsons on slashdot? Bound to fuck that one up.

  5. Re:Dupe by JustOK · · Score: 5, Funny

    Version 4 kills your mom before you're born.

    --
    rewriting history since 2109
  6. Re:Dupe by SJHillman · · Score: 5, Funny

    Version 5 is made of liquid metal

  7. Re:Dupe by tippe · · Score: 4, Funny

    Version 6 looks really hot, especially while she beats up Version 4.