Biometric technologies generally refer to the use of technology to identify a person based on some aspect of their biology. Fingerprint recognition is one of the first and original biometric technologies that have been grouped loosely under digital forensics.

1. BIOMETRIC
TECHNOLOGY

2. INTRODUCTION ABOUT BIOMETRIC
TECHNOLOGY
TYPES OF BIOMETRIC DEVICES
DIAGRAMS AND FLOWCHARTS
APPLICATIONS OF BIOMETRIC
TECHNOLOGY
ALGORITHM, ADVANTAGES AND
DISADVANTAGES
CONCLUSION AND REFERENCES
CONTENT
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3. INTRODUCTION:
Biometrics was identified as one amongst
10 emerging technologies which would
change the world in the twenty-first
century.
Biometrics refers to the automatic
identification of a person based on his
physiological / behavioral characteristics.
This method of identification is preferred
for various reasons.
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4. Depending on the context, a biometric system can be
either a verification (authentication) system or an
identification system. There are two different ways to
resolve a persons identity: Verification and
Identification.
Biometrics is rapidly evolving technology, which is
being used in forensics such as criminal identification
.In automobiles, biometrics can replace keys with key
-less entry devices.
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6. TYPES OF BIOMETRIC DEVICES:
Eyes - Iris Recognition: The use of the features found in the iris to
identify an individual.
Eyes - Retina Recognition: The use of patterns of veins in the back
of the eye to accomplish recognition.
Face Recognition: The analysis of facial features or patterns for
the recognition of an individuals identity.
Fingerprint Recognition: The use of the ridges and valleys found
on the surface tips of a human finger to identify an individual.
Voice - Speaker Identification: Identification is the task of
determining an unknown speaker’sidentity.
Signature Recognition:The authentication of an individual by the
analysis of handwriting style, in particular the signature.
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8. LEGAL APPLICATIONS:
JUSTICE AND LAW ENFORCEMENT: Biometric technology
and law enforcement have a very long history, and many very
important innovations in identity management have emerged
from this beneficial relationship.
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GOVERNMENT APPLICATIONS:
BORDER CONTROL AND AIRPORT: Biometric
technology helps to automate the process of border
crossing.
HEALTHCARE: In the field of healthcare, biometrics
introduces an enhanced model.
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9. COMMERCIAL APPLICATIONS:
1.SECURITY: Biometric technology is ready to provide
added security and convenience for everything that needs
to be protected, from a car door to the phone’s PIN.
2.MOBILE: Mobile biometric solutions live at the
intersection connectivity and identity.
EYE MOVEMENTS
TRACKING APPLICATIONS:
AUTOMOTIVE INDUSTRY: The sleepiness of the driver
can be detected by analyzing either blink duration and
amplitude or the level of gaze activity.
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12. Advantages of
Biometric Systems
Improved Security
Improved Customer
Experience
Cannot be forgotten or lost
Reduced Operational costs
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13. Disadvantages of
Biometric Systems
Environment and usage can
affect measurements.
Systems are not 100% accurate.
Require integration and/or
additional hardware
Cannot be reset once
compromised
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14. CONCLUSION:
Successful applications
Decreasing costs and increasing
convenience.
Increasing both privacy and
identity security.
The field of biometrics is
evolving.
Lots of benefits from Biometrics
technology.
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15. REFERENCES:
https://www.slideshare.net/mobile/preetitripathi3/biometrics-technology-ppt
https://www.google.com/searchq=disadvantages+of+biometric+technology&oq=disadvantages+of+bio+techn
ology+&aqs=chrome.1.69i57j0l310696j1j7&client=ms-android-samsung-gjrev1&sourceid=chrome-
mobile&ie=UTF-8
https://www.intechopen.com/online-first/biometric-systems-and-their-applications
https://en.m.wikipedia.org/wiki/Biometrics
https://www.sciencedirect.com/topics/computer-science/biometric-technology
https://www.google.com/searchq=biometrics+technology+usage+year+by+year&tbm=isch&ved=2ahUKEwiG
rcWrrKjkAhVs1XMBHdWBDQQQ2cCegQIABAC&oq=biometrics+technology+usage+year+by+year&gs_l=mo
bile-
gwswizimg.3...200298.218939..220359...8.0..1.521.6634.0j25j6j2j0j1......0....1.........35i39j0i24j0i30j30i10.uZg7a
37Rl4g&ei=oehnXcbYOuyqz7sP1YO2IA&bih=791&biw=412&client=ms-
androidsamsunggjrev1&prmd=nisv&tbs=isz%3Al&hl=en-GB
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16. THANKS FOR GIVING THIS
WONDERFUL OPPORTUNITY.
THANK YOU ALL!
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