14. A camera is used to
track of lips movement.
Camera
15.
16. Automatic Speech Recognition(ASR)
Decodes the driver voice using NLP
Natural Language Processor
Process the decoded signal.
Produces variants of responses according to the
driver’s input
Driver Analyzer
Receives the voice data and it measure the time
of response
Components
17. Conversational Planner(CP)
Instruct the natural language processor to
produce the response
Alarm
If the CP receives information that driver
is asleep it activates the alarm system.
External Service Provider
The AP also has a wireless internet which
is used to constantly update the NLP library
Components
19. Aiming a single camera at the head of the driver.
Detecting frequencies of the head movements of
the driver within a selected time period.
Determine frequency of eye blinking and eye
closing.
Working
20. Determine frequency of yawning of the driver
within selected time period.
Generating an alarm signal if the above frequencies
exceeds a selected threshold value
Working
21. Prevent driver from falling asleep during
long trips.
Open and close the window of a car
automatically.
It will answer a call for the driver.
Artificial Passenger is also used for
entertainment.
APPLICATIONS…
22. Advantages & Disadvantages
AP is broadly used to
prevent accident.
If the driver gets a heart
attack or he is drunk it
will send signals to
vehicles nearby about this
so driver there become
alert.
It is costly.
Few experienced
programmers.
Can be installed on high
profile cars.
23. In the future, based on road, weather and
traffic conditions, AP will provide the driver
with shortest time routing.
This is done with the help of GPS and speech
generator.
FUTURE APPLICATIONS
24. Artificial passenger is an effective mechanism
to prevent driver fatigue.
Successful implementation of artificial
passenger would decrease road accidents to a
great extent.
CONCLUSION
