Driver fatigue causes many car accidents each year. An artificial passenger system uses speech recognition, sensors, and other technologies to monitor drivers for signs of drowsiness and fatigue. If the driver seems tired, the system will provide stimuli like questions, jokes, or alerts to nearby vehicles to help prevent accidents. It aims to allow drivers to safely access services like email and music without compromising safety.

1. Artificial passenger to combat drowsiness…..

3. Driver fatigue according to the NHTSA annually causes 100,000 crashes 1,500 fatalities 71,000 injuries which cause annual cost of $12.5billion. IBM received a patent for a sleep prevention system for use in automobiles

4. Artificial Passenger is broadly used to prevent accident. Artificial Passenger device is also used for entertainment such as it telling jokes and asking question . Artificial Passenger component establishes interface with other drivers very easily .

5. Open and close the window of a car automatically and also answer a call for you. 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. provide a natural dialog car system that understands content of tapes, books and radio programs.

6. Heart of the system is a conversation planner. A microphone picks up answer and breaks it down into separate words with speech-recognition software.

7. A camera built into the dashboard also tracks your lip movements to improve the accuracy of the speech recognition.

8. A voice analyzer then looks for signs of tiredness by checking to see if the answer matches your profile. Slow responses and a lack of intonation are signs of fatigue.

9. Condition sensors device

10. Mobile indicator device

11. It controls interruption of a dialog between the driver and the car dashboard (for example, interrupting a conversation to deliver an urgent message about traffic conditions on an expected driver route). It will make decisions on whether the driver needs additional stimuli and on what types of stimuli should be provided (e.g. verbal stimuli via speech applications or physical stimuli such as a bright light, loud noise, etc.) and whether to suggest to a driver to stop for rest.

12. Will provide you with a “shortest-time” routing based on road conditions changing because of weather and traffic, remote diagnostics of your car and cars on your route, destination requirements (your flight has been delayed), and nearby incentives (“e-coupons” for restaurants along your way).

13. Successful implementation of Artificial passenger would allow use of various services in cars (like reading e-mail, navigation, downloading music titles , voice games etc.) without compromising a driver safety.

14. 1. L.R. Bahl 2.www.Google.com 3.www.esnips.com . 4.www.ieee.org . 5.www.Electronicsforu.com .