driverless cars.pptx
Transcript of driverless cars.pptx
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Autonomous Cars
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Agenda
• What if cars could talk to each other?• Driverless cars.• Potential obstacles.• Potential advantages.
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If cars could talk to each other
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Let's face it: Driving is dangerous
• Around 1.24 million people die every year in road accidents.
• Every 3 minutes, an Indian dies in a road accident.
• More than 75% of these accidents have nothing to do with alcohol or drugs.
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We can start with something as simple as sharing our position data between cars, just sharing GPS.
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Driverless cars
Autonomous vehicles sense their surroundings with such techniques as radar, lidar, GPS, and computer vision.
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Fully Autonomous System
• Automatic Braking
• Electronic Stability
Control
• Cruise control
• Lane Departure
Warning System
• Self-Parking Cars
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Automatic Braking
• Senses the distance
between two vehicles by
using radar , ultra sonic,
infrared , GPS sensors.
• Responds accordingly by
decreasing the velocity by
applying brakes .
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Electronic stability Control (ESC)
• A computerized technology improves vehicle's stability by
detecting and minimizing skids.
• Automatically applies the brakes.
• Minimizes loss of control
• ESC compares the driver's intended direction to the vehicle's
actual direction.
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Electronic Stability Control
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Cruise Control
• Cruise control keeps the car at a constant speed by taking over the throttle of the car
• It also maintain a set distance between it and the car in front of it
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Google’s Self-Driving Cars
• The Google Self-Driving Car is a project by Google that involves
developing technology for autonomous cars.
• The software powering Google's cars is called Google Chauffeur.
• These cars are allowed in the states of Nevada ,Florida and
California .
• Recently the UK government has announced that driverless cars will
be allowed on public roads from January next year.
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Potential Obstacles.
• Liability for damage.
• Cyber Security: A car's computer could potentially be
compromised, as could a communication system between
cars.
• Self-driving cars could potentially be loaded with explosives
and used as autonomous bombs.
• Privacy.
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Potential Advantages
• Fewer traffic collisions
• Reduction in the need for traffic police and vehicle insurance.
• Reduction in car theft.
• Smoother ride
• Reduction of space required for vehicle parking.
• Higher speed limit for autonomous cars.
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Similar Research
• Chris Gardens : “Autonomous cars are coming and they’re going to drive better than you”. The future race cars 150mph and no drivers.
• Dennis Hong: “Many believe driving is an activity solely reserved for those who can see. A blind person driving a vehicle safely and independently was thought to be an impossible task, until now. we're bringing freedom and independence to the blind by building a vehicle for the visually impaired.”
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Conclusion
• The driver less car’s technologies improves vehicle's stability
helps to minimize loss of control.
• Driver less cars are designed to minimize accidents by
addressing the main causes of collisions: driving error,
distraction and drowsiness.
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