22
AUTO THEFT PREVENTION USING FINGERPRINT RECOGNITION

Auto theft prevention using fingerprint scanner

Embed Size (px)

Citation preview

Page 1: Auto theft prevention using fingerprint scanner

AUTO THEFT PREVENTION USING FINGERPRINT RECOGNITION

Page 2: Auto theft prevention using fingerprint scanner

Methods

• Hood Lock

• Steering Wheel Lock

• Mechanical Immobilizer

• VIN Etching

• Car Alarm

• Vehicle Tracking System

Overview

Page 3: Auto theft prevention using fingerprint scanner

Fingerprint Recognition

• Introduction

• Optical Scanner

• Capacitance Scanner

• Analysis

• Advantages

• Disadvantages

• CVKP BG04

• Application

Conclusion

Overview

Page 4: Auto theft prevention using fingerprint scanner

Steering-Wheel Lock

Hood Lock

Mechanical Immobilizer

Car Alarm

VIN Etching

Methods

Page 5: Auto theft prevention using fingerprint scanner

Electronic Immobilizer

Kill Switch

Fingerprint Recognition

Vehicle Tracking System

Methods

Page 6: Auto theft prevention using fingerprint scanner

1.Hood Lock

Cheap Method.

Protects the parts

under the hood.

Generally used in race

cars.

Page 7: Auto theft prevention using fingerprint scanner

2.Steering-Wheel Lock

Least expensive

method.

Restricts access to

Steering-Wheel by

locking it in place.

Page 8: Auto theft prevention using fingerprint scanner

3.Mechanical Immobilizer

Prevents access or

motion of vehicle.

Used in conjunction

with other methods.

Good against

amateurs.

Page 9: Auto theft prevention using fingerprint scanner

4.VIN Etching

Unique VIN for each

vehicle.

Etched on all important

parts.

VIN etched parts help in

easy identification of stolen

cars.

Page 10: Auto theft prevention using fingerprint scanner

5.Car Alarm

Most common method.

Most visually effective

device.

Makes a loud noise and

notifies everyone nearby.

Best used in combination

with a hood lock.

Page 11: Auto theft prevention using fingerprint scanner

6.Kill Switch

Shuts down engine’s electrical

system when activated.

Usually hidden from burglars

view.

Sometimes deactivated by a

series of actions rather than a

switch.

Page 12: Auto theft prevention using fingerprint scanner

7.Vehicle Tracking System

Most expensive and most

effective method.

Activated when a theft is

reported.

Stolen vehicle position tracked

using GPS.

Inbuilt in Audi, GM,

Volkswagen etc.

Page 13: Auto theft prevention using fingerprint scanner

Introduction Fingerprint which go into deciding your genetic

make-up has a unique design.

A Fingerprint scanner reads the pattern of ridges

and valleys on fingers.

A fingerprint scanner is to discriminate someone in

both crime investigation and security.

Fingerprint Recognition

Page 14: Auto theft prevention using fingerprint scanner

Optical Scannero Optical scanning is way to get a image of

a finger and to determine whether the

pattern of ridges and valleys.

o Optical scanning and capacitance

scanning is a charge coupled device

(CCD) ; it is simply an array of light-

sensitive diodes.

Fingerprint Recognition

Page 15: Auto theft prevention using fingerprint scanner

Capacitance Scannero A simple capacitive sensor is made up of

one or more semiconductor chips

containing an array of tiny cells ; tiny cells

include two conductor plates.

o To scan the finger shorts each amplifier’s

input and output to balance the integrator

circuit.

Fingerprint Recognition

Page 16: Auto theft prevention using fingerprint scanner

Working• Conductor plates, insulating layer and

finger surface acts as a capacitor.

• Capacitor in a cell under a ridge has

greater capacitance than under a valley.

• This difference is converted to voltages.

• The scanner processor reads this voltage

to determine whether it’s a ridge or a valley.

• By combining the data from each cell an

overall picture of the fingerprint is obtained.

Fingerprint Recognition

Page 17: Auto theft prevention using fingerprint scanner

Analysiso Minutiae - concentrate on points where ridge lines end or

where one ridge splits into two (bifurcations).

o The scanner system software uses highly complex

algorithms to recognize and to measure the relative

positions of minutiae.

Fingerprint Recognition

Page 18: Auto theft prevention using fingerprint scanner

Advantages Physical attributes are much harder to fake than identity cards.

You can't guess a fingerprint pattern like you can guess a password.

You can't misplace your fingerprints, like you can misplace an

access card.

Small storage space required for the biometric template, reducing

the size of the database memory required.

Fingerprint Recognition

Page 19: Auto theft prevention using fingerprint scanner

Disadvantages Optical scanners can be fooled by pictures.

Capacitive scanner are vulnerable to finger shaped

mold.

Cut off the owner’s finger in a worst-case scenario.

If fingerprint is stolen, it is irreplaceable and cannot be

used again, unlike Passwords.

Fingerprint Recognition

Page 20: Auto theft prevention using fingerprint scanner

CVKP-BG04 Made by Chinavasion.

A complete system that has

A fingerprint ignition lock,

Dual band GSM (900/1800)

messaging system, and

Standard car alarm system.

Sends a text message alert instantly in

case of forced entry.

Fingerprint Recognition

Page 21: Auto theft prevention using fingerprint scanner

Fingerprint Recognition

Text commands can be send to disable

certain functions (like cut-off fuel supply)

or receive status message (in motion or

parked).

Fingerprint scanner can be installed in any

location, even hidden from common view.

Sensitivity can be adjusted in case of bad

weather conditions.

Page 22: Auto theft prevention using fingerprint scanner

Fingerprint authentication in conjunction with other factors can

help in reducing auto theft. Fingerprint authentication comes

under biometrics and is a way fingerprints are compared and

matched. Fingerprint authentication has many uses as in

security purposes.

The process is simple, as in put your finger down. Trusted, as

in had stood the test of time. Fingerprints have been used for

identification for over 100 years. They are the standard without

question. In addition to signatures, fingerprints are the only

other form of identification that have legal standing in our

country.

Conclusion