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Summary Biometrics for Data Capture

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2019/2020 Written for academic year
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PEARSON (PEARSON)
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Unit 1 - Information Technology Systems
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This goes into detail about the different Biometric Technologys and how it could be used.

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Biometric methods of data capture
Biometrics allows a person to be identified based on a set of recognizable and verifiable data which
are unique and specific to them.



Physiological Biometric methods

 Eye scanner
 Face recognition
 Fingerprint recognition
 Hand scanner
 DNA matching
 Vein pattern recognition



Eye Scanner – Uses the coloured circles in eyes to identify a person

 Don’t spread the information around when touching somethings
 High quality photos of a face can trick the scanner




Face Scanner

DOF face scanner

 Hasn’t been out for long so people still finding ways of tricking system
 Has problems if the angle is not correct




Fingerprint

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Study Level
BTEC
Subject
Information Technology 2016/2017 NQF
Uploaded on
October 31, 2021
Number of pages
4
Written in
2019/2020
Type
Summary
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Browse related subjects

Subjects

  • biometric
  • data
  • voice
  • eye
  • finger
  • tech

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