“Ninety percent of commercial truck accidents are
due to driver error and one in eight of those are due to driver fatigue”
Freightliner
head of Trucks and Buses Wolfgang Bernhard during the unveiling of the
Freightliner Inspiration semi-autonomous system called Highway pilot
Autobots, Transform! Sorry, but I just had to get
that in as this story is nothing short of amazing!
Semi-Autonomous Trucks, called Freightliner
Inspiration, are now a reality, at least in Nevada thanks to Freightliner, a
sister company to Mercedez-Benz as reported in the article “Selfdriving
Freightliner Inspiration rolls out on public roads in Nevada”, published
May 6, 2015 by Antuan Goodwin, CNET News.
It is a level three semi-autonomous vehicle, meaning
that it requires a human to in the driver's seat at all times as noted in the
article “Look,
ma: No hands! Taking a ride in the selfdriving truck of the future”,
published Friday, May 15, 2015 BY JEFFREY JABLANSKY, NY Daily.
So why is this coming to Nevada and not California?
One place: Las Vegas!
Freightliner Inspiration
trucks in Nevada – Sorting out Semi-Autonomous Driving Bugs in Sin City
Nevada, also famous for Las Vegas aka Sin City,
which is surrounded by miles of desert, also happens to be the first state in
the US of A to approve and regulate the use of autonomous vehicles. With long
boring highways in-between cities and towns, Nevada is the perfect place to
test this next-generation Technology.
Since then Nevada, Florida, California, Michigan and
the District of Columbia have approved autonomous vehicles for their roads,
with Google being one of the first to test their Autonomous vehicles as their
semi-autonomous as-yet-to-be-named electric buggy as reported in my blog article
entitled “@Google’s
Self-Driving All-Electric Vehicles in June 2015 – Autonomous Vehicles reduce
Road Accidents, Parking and make Ride Sharing the Norm”.
The advantages of this system called Highway pilot,
almost full AI (Artificial Intelligence) system, are obvious. Not only such a
system drive better at day and at night due to its IR (Infrared Cameras),
LIDAR, Sonar and other sensors but it can also keep driving when the driver
hit's long boring stretches of highway.
Many drivers often fall asleep at the wheel on these
long haul journeys, resulting in crashes. A semi-autonomous system could
potentially take control of the vehicle the minute it detects the driver has
fallen asleep, allowing the driver to rest. It could also be use to allow the
driver to do other work, allowing him to be a Fleet Manager, as potentially you
could have one person controlling an entire convoy of semi-autonomous trucks in
a single train.
They still haven't sorted out who's liable in a
crash. It's clearly the insurance company that'll pay, but whether the human
occupant or the company that makes the semi-autonomous vehicle is liable is
still up for debate.
Not to mention there is still a lack of clear
guidelines as it relates to hardware and software required for a vehicle to be
considered semi- or fully-autonomous as reported in the article “SelfDriving
Cars Are Legal, But Real Rules Would Be Nice”, published 05.15.2015 by ALEX
DAVIES, Wired.
Freightliner's idea sounds familiar? It should, as
Freightliner, a sister company to Mercedez-Benz, has cribbed their idea!
Freightliner's
Highway Pilot - Auto-Pilot for Trucks that needs perfect roads and is hackable
Freightliner Inspiration intends to have their
Freightliner Inspiration trucks driven by the Highway pilot as a replacement
for trucking fleets all over the world.
This is the same exact thing that Fully-Autonomous
Vehicles, the Mercedes-Benz Future Truck 2025 was designed by Mercedes-Benz to
do as noted in my blog article
entitled “Mercedes-Benz
Future Self-Driving Truck by 2017 – Robots promote Truck Drivers to Fleet
Managers as Self-Driving Trucks more efficient”.
The advantage of the semi-autonomous Highway pilot
are mainly centered on increasing safe
driving on American roads while improving fuel economy as noted in the article
“4
things you should know about Freightliner's selfdriving truck”, published
May 9, 2015 by Antuan Goodwin, CNET News.
Testing of this nature also hastens the developement
of the technology, allowing kinks in the system to be spotted early and sorted
out, both in terms of the technology as well as the legal implications of
self-driving vehicles. The Freightliner Inspiration trucks are being driven
semi-autonomously by a system called Highway pilot, that's really not much
different from a commercial airplane autopilot.
The driver merely needs to set-it-and-forget-it,
allowing the system to take over without driver intervention, albeit it can be
a bit nerve-wracking to see a computer program driving a 65,000 lb truck on a
highway while being buffeted by high winds as noted in the article “Look,
ma: No hands! Taking a ride in the selfdriving truck of the future”,
published Friday, May 15, 2015 BY JEFFREY JABLANSKY, NY Daily.
The Highway pilot is able to drive the Freightliner
Inspiration trucks thanks to an array of sensors, including IR (Infrared) Stereoscopic cameras, to read the signage on the roads, which must be
clear and crisp white stripes to mark the road. These 3D images become input to
the Freightliner Inspiration's onboard computer, which processes these
stereoscopic images, allowing the AI to take control of steering, Gas, Brakes
and the changing of gears.
It is also connected to the Internet possibly via 4G
LTE or Satellite Broadband, allowing the truck to constantly update its GPS
maps and AI Software. This might also make the vehicle hackable in the future
as the research published in June 2015 suggests as examined my blog article entitled
“Mission
Secure Inc and Perrone Robotics Inc say Vehicles can be hacked - Apple Carplay
and @Android Auto Assassin’s Weapon of Choice in Contract Remote Vehicular
Homicide”.
Please note that these are the electronic actuated
version; electric steering rack, Drive-by-wire Throttle for the Gas pedal and
automated manual transmission. Once the onboard computer processes the input
data, the Highway Pilot can then watch the road for roadside signage, stay in
the lane using lane markers and avoid crashing into vehicles.
It can also make the decision to decelerate if slow
vehicles are in the way and even stop if the road is blocked.
Semi-autonomous
Vehicles still not fully AI - Vehicles need to learn to drive off road for the
Masses
However, this isn't a case of the machines taking
over. The driver has to be capable on starting the truck, handle complex
maneuvers at any speed as well as a keep an eye on the Highway pilot.
At any point in the journey, the driver, who is
required to be in the Driver’s seat at all times, can take control of the
wheel. Good to note that this system isn't perfect; it can't dodge potholes and
needs clear signage and crisp white stripes.
Taking over from the Highway pilot is especially important during conditions of low visibility, such as during a snowstorm or rain or on roads that has a lot of potholes and poorly defined markers.
Otherwise, it's liable to drive right off the road
if the “No Through Road” sign is covered by a cement bag or snow (it happens!!)
or the road marking haven’t been update for awhile.
Remember, these vehicles aren't fully AI; they can
follow instructions but they can't think and are really not much different from
pre-programmed robotic systems such as the US$15,000 Moley Robotics Cooking
Robot as explained in my blog article
entitled “US$15,000
Moley Robotics Cooking Robot – Cooking Robot seeking Taste for Human Food to
take over in 2017”.
Still, this represents big business for
Freightliner, a subsidiary of Mercedes-Benz as according to the American
Trucking Associations, some 9.2 billion tons of freight was transported within
the US of A in 2013 as reported in the article “Daimler’s
Freightliner Tests SelfDriving Truck in Nevada”, published May 14, 2015 by
Sam Grobart, Bloomberg.
It’s also targeted at major trucking companies that
haul assets across the US of A retooling and upgrading their ageing trucking
fleets. No major job losses are envisioned, just Truck drivers upgraded to
Fleet Managers driving convoys of trucks as opined in the article “Coming
Soon To A Highway Near You: A Semitruck With A Brain”, published May 10
2015, NPR News.
Then again, this isn't for Jamaica or any small
island. Still, testing semi-autonomous vehicles on off road conditions in
Developing World countries like India, Africa and in Jamaica where the roads
are rough and the traffic systems are not perfect would be nice, especially if
these car companies are planning to develope semi-autonomous off road Vehicles.
This is important, as not all countries have
perfectly flat roads, clear marking and proper signage. It also represents a
huge market, as for semi-autonomous All-Electric Vehicles to catch on, it has
to be capable of handling not-so-perfect driving conditions.
Until then, the dream of AI All-Electric Vehicles
that are self-driving like in the movie Transformers or can hold a conversation
like KITT in Night Rider will remain in the theatre.
Autobots, Roll out!
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