Speed Detection Camera
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This document summarizes a seminar presentation on speed detection cameras. It introduces speed cameras and their use in traffic control and enforcement. The document explains that speed cameras use Doppler radar to detect the speed of passing vehicles based on the change in frequency of electromagnetic waves. It describes the basic architecture of speed cameras, including a signal generator and principles of Doppler effect for calculating speed. Potential future applications are identified, such as integrating helmet detection and identifying unsafe driving behaviors. The presentation concludes that speed cameras can reduce accidents and protect road users while also providing revenue.
Speed Detection Camera
- 1. Seminar On SPEED DETECTION CAMERA Prepared by : Prashant Kumar Gajendra Regd no. : 1305106016 (MCA 4th Semester) Guided By : Mrs. Swarnalata Pati Department of Computer Science & Application College of Engineering & Technology Biju Patnaik University of Technology
- 2. Contents Introduction Requirement Architecture Application Advantages Future Technology Conclusion
- 3. Introduction A speed camera is an automated ticketing machine that includes a camera mounted invariably behind road signs or trees. It is used to know the speed of a vehicle.
- 5. Why Speed Camera Control Vehicle Speed Traffic Control Crime Control Accident Control
- 6. Architecture Radar makes the use of electromagnetic waves to detect objects It gives the information about speed, distance, objects It uses Doppler’s Effect to determine the vehicle speed.
- 7. Doppler’s Effect The Doppler effect is the change in frequency of a wave for an observer moving relative to its source The principle of speed camera that is the Doppler's effect can be described by the formula
- 8. Doppler’s Effect f M = 2vfEcos(α/c) where fM if the frequency of the received signal v is the speed of vehicles f E if the frequency of transmitted signal α is the angle between the transmitted signal and path along which the vehicle travels c is propagation speed of the signal in the air.
- 10. Block Description The basic of every speed camera is a SHF generator, which can transmit the beams in specific directions.
- 11. Application
- 12. Advantages Speed Control of Vehicles Economic Benefit Tax for rich and passionate riders Good for Environment High speed is bad for communities
- 13. Future Technologies A speed camera designed to catch speeding motorist The asset camera should be able to pick out the drivers who are not wearing helmet Identify tailgating Can also note number plate and recognise cars with out-of-date tax and licence
- 14. Conclusion A new approach to vehicle extraction and speed detection was proposed These camera reduces accidents and protects the innocent road users The system also provides location and velocity information of each vehicle
- 15. Reference www.speedcamerauk.com www.halford.com www.strathcona.ca www.radarsdirect.com
- 16. Thank you Any Queries ? LIFE is more IMPORTANT than SPEED