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Thread: Science

  1. #201
    NavyDiver's Avatar
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    Faster- Seeing is believing :)

    "Chinese scientists have helped create a new safety system for automated driving systems that can sometimes react to hazards more quickly than the human brain.The slower reaction time of machines compared with the human brain has been a long-standing safety concern.
    For example, an automated vehicle travelling at 80km/h (50mph) will take half a second to respond to a hazard in front of it, compared with the 0.15 seconds the human brain needs to react – meaning the vehicle will have travelled another 13 metres (43 feet) before stopping."

    fine print said "researchers from Britain, mainland China, Hong Kong, Saudi Arabia and the United States said they had now developed a faster reaction system.The research was published online in the peer-reviewed journal Nature Communications.
    Co-corresponding author Gao Shuo, an associate professor in the School of Instrumentation and Optoelectronic Engineering at Beihang University, said: “Our approach demonstrates a 400 per cent speed-up, surpassing human-level performance while maintaining or improving accuracy through temporal priors."

    Prior to this it was known "advanced processors have been far slower than humans at analysing a high-definition image to discern what is moving and where it is going."

    I love science

  2. #202
    Saitch's Avatar
    Saitch is offline OldBushie Silver Subscriber
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    Very timely, ND. I was recently having a beer with a mate of 50 odd years and we were discussing whether, in the near future, with all the on-board safety wizardry on today's vehicles, drivers will be so dumbed down that if, say, the auto braking system fails to function when it should, the driver will blissfully run into the rear of the vehicle in front.
    'sit bonum tempora volvunt'


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    Muscle memory, use it or lose it.
    If you don't like trucks, stop buying stuff.
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  4. #204
    BradC is offline Super Moderator
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    Quote Originally Posted by Saitch View Post
    Very timely, ND. I was recently having a beer with a mate of 50 odd years and we were discussing whether, in the near future, with all the on-board safety wizardry on today's vehicles, drivers will be so dumbed down that if, say, the auto braking system fails to function when it should, the driver will blissfully run into the rear of the vehicle in front.
    You mean like what happens on the Kwinana freeway pretty much every day? "I don't need to put my phone down, the car will stop for me".
    MY08 D3 - The Antichrist - "Permagrimace". Turn the key and play the "will it get me home again" lottery.

  5. #205
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    Quote Originally Posted by V8Ian View Post
    Muscle memory, use it or lose it.
    Too right! Old cricket skills still come in handy. I've caught a few things that have been thrown at me, over the years.
    'sit bonum tempora volvunt'


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    Quote Originally Posted by Saitch View Post
    Too right! Old cricket skills still come in handy. I've caught a few things that have been thrown at me, over the years.
    Saucepans, smoothing irons, wheelbraces, what have I missed?
    If you don't like trucks, stop buying stuff.
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  7. #207
    Saitch's Avatar
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    Quote Originally Posted by V8Ian View Post
    Saucepans, smoothing irons, wheelbraces, what have I missed?
    Insults!
    'sit bonum tempora volvunt'


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