Google driver less car presentation 2017 by Hemant pratap singh .. Mechanical engineer AKTU LUCKNOW

1. VISION INSTITUTE OF TECHNOLOGY
ALIGARH
PRESENTED BY
HEMANT PRATAP SINGH
B.TECH ME. 3rd YEAR
UNDER GUIDENCE
MR.NIRAJ KR. PRASHAD
MECH . DEPARTMENT

3. Introduction
History
Components
Action
Advantages
Disadvantages (limitations)
Conclusion

4. It is a vehicle that can drive it
self from one point to another
point with assistant from a
driver .
In other words , can say with an
auto pilot system .

5.  Driver error is the most common cause of traffic
accidents .
 Cell phone in cars ,entertainment system ,more
traffic and more complicated system making it
more frequent.
 By this improving technology this car will do
concentrating for us.

6.  Nevada dept. of motor vehicles issued
The first license for Autonomous car
in may 2012 .
 The license was issued to a Toyota prius
Modified with Google s experimental
Driver less technology.
 The project is currently being led by Sebastian
Thrun Director of Stanford artificial intelligence
Laboratory .
 2005 DARPA grand challenge winner.
 Thus Techgient Google start their project .

7.  Integrates Google maps with various hardware
sensors and intelligence software
 Google maps :- provides the car with road
information and see limits , traffic report ,
directions .
 Hardware sensors :- provide the car with real time
environment conditions .
 Artificial Intelligence :- provide the car with real
time decision.

8.  RADAR
 Optics (video camera)
 LIDAR
 GPS
 Processors
 Wheel speed sensors

10.  Traditional sensors are used to detect dangerous
objects in the vehicles path that are more than 100
meters away.

11.  A Camera is mounted near the rear
view mirror build a real 3D image of
the road ahead ,spotting hazards
like pedestrians and animals .
It also used to identify road signals.

12.  The LIGHT DETECTION AND RANGING (Lidar) is
mounted in the roof the vehicle is the most important
device in autonomous vehicles .
The vehicale can
Generate a map
Of its
Surrounding .
“ Heart of our system”
Also measures the
Reflected pulses with
A sensor

13.  A Global positioning system keeps the car on its
intended rute with accuracy of 30 cm .

14.  Some dual-core 2.13 GHz processors and 2 GB
RAM are needed to collect data by cars
instruments .
 Wheel speed sensors measures the road wheel
speed and direction of rotation.

15.  Google maps and hardware sensors data are sent to
the AI .
 AI then determines .
 How fast to accelerate
 When to slow down / stop .
 When to steer the wheel .
The agents goal is to take the passenger to its
destination safely and legally .

17.  Managing traffic flow increase rod capacity .
 The current location of vehicle can determined using
GPS.
 It will be of great help to people who are physically
challenged.
 So many taxi drivers lost their jobs .
 Hackers can change the route which is ploted in
system (in rare case ).
 In failing of main sensor and backup sensors the
vehicle can create a chance of accident .

18. Very useful
 Vehicle could be ready for market in as little as
three to five years .
 According to WHO organization more than 1.2
million lives are lost every year in road traffic
accidents .
 We believe our technology has the potential to cut
that number perhaps as much as half .