Mercedes integrates extremely detailed HERE maps in self-driving tech


future self-driving vehicles will depend on a cloud-based
high-definition map up to date in actual time to see the
world round them.

The machine-readable map, often called the HD Dwell Map, will come
from mapping firm HERE, a former unit of Nokia
offered to Audi, BMW and Mercedes in 2015 for $three.1 billion.
Intel additionally has a
stake in HERE, which it acquired in 2017 for its personal
self-driving automotive developments.

The HD Dwell Map is a key element of Mercedes’ self-driving
system, which proper now solely gives driver help however will
finally characteristic totally self-driving functionality. The HD Dwell
Map consists of a number of layers offering varied particulars,
for instance lane stage data, dynamic highway community and
state of affairs adjustments, and velocity profile knowledge for automobiles on the
highway. A self-driving automotive would use this data to know
precisely the place it’s, what lies forward and what it ought to do in
varied eventualities.

Importantly, the map has the flexibility to replace itself in close to
actual time by crowd-sourcing sensor knowledge from vehicles inside the
community. This in flip will allow self-driving vehicles to
proactively regulate to altering highway situations, for instance
switching lanes and adjusting velocity forward of time within the case
of an upcoming lane closure. The know-how can even present
human drivers with warnings about upcoming highway situations.

Mercedes-Benz self-driving vehicles will depend on HERE’s HD Dwell
Enlarge Photograph

Automobile sensor-sourced knowledge is essentially the most essential ingredient for the HD
Dwell Map relating to updating due to the sheer quantity
of vehicles on the highway that may detect and validate adjustments to the
map. HERE has
already been accumulating knowledge from varied Audi, BMW and
Mercedes fashions for the previous couple of years, increase the

“Maps with centimeter precision updating themselves in close to
actual time is one key ingredient for autonomous driving,” Mercedes
R&D chief Ola Okayällenius mentioned in a press release. “With the brand new
HD Dwell Map and the wealthy, constantly rising data it
gives we’re taking an enormous step on the way in which in direction of autonomous

Mercedes is but to disclose when it would have a completely
self-driving automotive on the highway. Audi’s Volkswagen Group dad or mum
together with BMW have each dedicated to having a completely
self-driving automotive on the highway by 2021, probably at Degree four
capability that means there will probably be restrictions on the place the
car can perform in self-driving mode.

In the meantime, Waymo plans to begin a business self-driving taxi
service in Phoenix, Arizona
as early as 2018 and Normal Motors says it would have
self-driving taxis
up and working in 2019.


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