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February 2015<br />

Citi GPS: Global Perspectives & Solutions<br />

51<br />

ADAS is moving through different categories<br />

depending on the level of automation and<br />

driver involvement over the next 8 years<br />

Fully autonomous driving is not expected to<br />

be a reality until the early/mid-2020s<br />

ADAS Migration to Automated Vehicles<br />

Autonomous vehicles tend to be grouped into categories depending on the level of<br />

automation and driver involvement. ADAS tends to be considered Level 1—<br />

sensor/software provides assistance but the driver is driving as usual. Level 2<br />

includes things like automated highway piloting where the driver is required to<br />

monitor the system as the primary operator of the vehicle even as the vehicle<br />

performs autonomous task. This is the next stage that’s likely to sweep the industry<br />

over the next 1-3 years. Level 3 is full automation where the driver doesn’t have to<br />

monitor the system but must still be engaged enough to take control after a brief<br />

warning (maybe 10 seconds). Think of the car driver playing the role of an airplane<br />

pilot. Level 3 is likely 4-8 years away but is already deep into the development<br />

process.<br />

The final level — Level 4 — is a fully autonomous driverless vehicle. Most<br />

expectations peg this becoming reality in the early/mid-2020s. Beyond technical and<br />

cost hurdles, driverless vehicles pose challenges from a regulatory, legal and<br />

security perspective. There’s a healthy debate around Level 3 vs. Level 4 vehicles<br />

— will drivers even want to give up the joy of driving? But what about mobility<br />

models like driverless tax-speeds (particularly at a safer low-speed) or mileage<br />

efficiencies in the fleet as cars start operating without occupants? And what’s the<br />

cost premium for going from Level 3 to Level 4? It’s clearly early to fully tackle all of<br />

these questions, but we do believe that there are some compelling use cases for<br />

the eventual driverless vehicle, particularly in fleets and 2 nd /3 rd car replacements.<br />

Google’s efforts in this area will undoubtedly be monitored closely and in doing so<br />

likely establish greater consumer awareness of ADAS and autonomous vehicles.<br />

Figure 42. Phases of automated driving technology<br />

Now<br />

Leap 1: 1-3 years<br />

(2015-2017)<br />

Leap 2: 4-8 Years<br />

(2018-2022)<br />

Final Leap:<br />

(2022+)<br />

ADAS: A critical line of defence but doesn’t drive the vehicle<br />

All ADAS + Automated braking, Automated throttle, Automated steering with<br />

forward vision and GPS connectivity.<br />

Key App = Auto Highway Piloting.<br />

Car can accelerate/brake/steer by itself through transitions, lane changes,<br />

intersections, country roads and cities.<br />

Drivers operate like today’s pilots do; standing by to take over in case of<br />

emergency or system failure.<br />

Driverless car. Versus Leap 2/3, key issues relate to legislation, security and<br />

incremental cost vs. consumer demand. We see a strong case for low-speed<br />

applications like taxis and car-pooling, but the mass adoption case is unclear yet.<br />

Source: Company Reports, Citi Research<br />

© 2015 Citigroup

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