Renault's chief executive, Carlos Ghosn, says the first semi-autonomous vehicles will appear this year with a fully autonomous car expected to be on the market by 2020. However, he also said that cyclists were proving one of the biggest stumbling blocks when it came to refining the new technology.
"One of the biggest problems is people with bicycles, because they don’t respect any rules usually,” said Ghosn.
He told CNBC that cyclists ‘confuse’ driverless cars. “From time-to-time they behave like pedestrians and from time-to-time they behave like cars.”
In August, a cyclist doing a trackstand paralysed a Google self-driving car as it struggled to judge whether the rider was in motion or not. If in doubt, the car remains stationary, leading to a bizarre standoff between the two.
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Jason Torrance, policy director at Sustrans, reminded Ghosn that it was Renault’s responsibility to develop a product fit for use.
"Advocates of driverless cars often forget that people live next to roads and use them regularly, so safety must be prioritised, especially when normal unpredictable and legal human behaviour comes into contact with driverless machines."
One of the main issues with driverless technology thus far has been the degree of caution which is necessarily built into the software – the incident involving the cyclist above being a case in point.
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A recent study by the University of Michigan’s Transportation Research Institute concluded that accident rates are twice as high for driverless cars as for regular cars, but the majority of incidents involve the driverless car being hit from behind in a slow-speed crash by a human driver unaccustomed to a vehicle being driven so cautiously.
There has even been a case of one of Google's cars being pulled over for driving too slowly – moving at 24mph in a busy 35mph zone, traffic was backing up behind.
Dmitri Dolgov, principal engineer of Google’s driverless cars project says the firm is now looking to make its cars more ‘aggressive’ while still operating according to traffic laws. He argues that this is necessary so that they can fit into traffic more naturally.
via Bikebiz
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39 comments
I suspect the headline quote of "One of the biggest problems is people with bicycles, because they don’t respect any rules usually,” might have been cherry-picked and taken out of context.
Ghosn really just seems to be talking about how difficult it is to program a computer to track
bicycles and understand what they are doing - and to me that is a completely reasonable point. Its certinally a massively difficult technical task, and one which could cost the company dear if they get it wrong.
Agreed. Clickbait headline writing.
***Methinks it'll also cost cyclists dear, if the driverless boffins get it wrong...."dear" as in injured or dead. And do pedestrians behave predictably? What we need is more car-less drivers, not driverless cars.
It's costing cyclists and lots of other people dear right now when people get it wrong, which they do pretty frequently. Driverless cars might not be perfect, but they can sure be a big improvement.
With anything new people are quick to go "Yes, but... " and point out anywhere it falls short, but they often don't objectively apply the same standards to whatever they have now.
Agreed, but even if he meant it in the more cyclist-baiting sense it's hard to disagree with him IME. Certainly round Birmingham the vast majority people on bikes seem to do exactly as they please.
I don't think his remarks were callous - just poorly worded. What he probably meant was "bicycles don't behave like motorised vehicles because they're more agile and vulnerable which results in actions that are difficult to predict and monitor"
think what he could have said is 'we don't understand how cyclists behave' it could well be a translation issue, rather than an implication that cyclists are all lawless.
....and drivers do, do they Carlos?
... well Driverless cars thankfully illiminate the driver. I just hope Renault arnt suggesting bicycles become riderless!!
And Renault do, do they Carlos, how about massive illegal subsidies from the French government that had to be repaid, how about the campaign against the EU directive on safer lorries organised by Renault & it's subsiduaries.
There fixed it for you.
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