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Man’s Sixth Sense (Sensor Controls for an Automated Car)

Man’s Sixth Sense (Sensor Controls for an Automated Car). By Matthew Elias Husson I. Outline. Senior Design Overview Ultrasonic Sensors Cameras Camera Lighting Control Conclusion Questions. Overview.

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Man’s Sixth Sense (Sensor Controls for an Automated Car)

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  1. Man’s Sixth Sense (Sensor Controls for an Automated Car) By Matthew Elias Husson I

  2. Outline • Senior Design Overview • Ultrasonic Sensors • Cameras • Camera Lighting Control • Conclusion • Questions

  3. Overview • Project might be incorporated into Senior Design (Automated Car that uses cameras to detect obstacles) • Importance of the car – Reduces the number of accidents that are caused by humans (especially women) • Major companies are just beginning to implement these types of control systems • Block Diagram

  4. Overall Block Diagram

  5. Ultrasonic Sensors • Send out a sound wave • Receiver waits for sound wave deflection • Cylindrical objects – shorter detection distance

  6. Cameras • Take Pictures • Filter out colors • Triangulate two pictures for distance measurement • Attempt to avoid glare problems

  7. Purpose of the Lighting Control • Picture Consistency • No blacked out or too bright images • Possible Glare Reduction

  8. Theory • The shutter speed determines how much light enters the lens • If the time increases more light hits sensor • If the time decreases less light hits the sensor

  9. Lighting Control Diagram

  10. Graphs

  11. Conclusion • Cameras today do not implement this type of control system. • Therefore, Not sure if it is possible to implement. • The car that we are designing might implement this design, but it might not. • Definitely is better for multiple shot cameras.

  12. Don’t ask anyQUESTIONS?

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