BRAIN FINGERPRINTING
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PRESENTED BY:-Aurobindo Nayak
COMPUTER SCIENCE
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CONTENTS
(1)INTRODUCTION(2) BASED ON(3) WHAT IS MERMER (4) INSTRUMENTS(5) HOW IT WORK(6) APPLICATION(7) INVENTED BY(8) CONCLUSION
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Brain Fingerprinting technique used to determine scientifically what information is, or is not stored in a particular brain.
Not a measure of guilt or innocence.
Measures the response to visual or audio stimulus.
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Brain Fingerprinting method is based
on an electric signal which is known as
MERMER .
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• A MERMER is an electrical signal which is a
part of the brainwave observed in response
to familiar information.
• When the brain recognizes something, then
there is increase in neurons activity, so elicit
some changes in brain wave signals .
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• personal computer
• a data acquisition board
• a graphics card for driving two monitors from one PC
• a four-channel EEG amplifier system
• software developed by the Brain Fingerprinting lab.
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Brain Fingerprinting method uses a signal which
is known as MERMER i.e. Memory and Encoding
Related Multifaceted Electroencephalographic.
A sequence of words, phrases, or pictures is
presented on a video monitor to the subject,
wearing a special headband designed for detecting
the brain wave responses.
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IMAG
E
HEADSET
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• Actually when brain recognizes something
then there is some changes in the neurons
activity ,due to which there is changes in
brainwave signals .On the basis of these
changes in brain wave signals scientists
determine that a particular information is
present in the subject mind or not
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• The entire Brain Fingerprinting system is
under computer control, including
presentation of the stimuli, recording of
electrical brain activity, a mathematical data
analysis algorithm that compares the
responses of stimuli and produces a
determination of "information absent“.
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APPLICATIONNational security
Medical diagnosis -Alzheimer’s disease
Advertising
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National SecurityIdentify terrorists and accomplices prior to
attacks by
determining whether specific information is
embedded in the memory of the subject.
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Medical FieldAlzheimer’s Disease
Detects MERMER brainwaveSymptoms reversible through dietary and
medicinal changes
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AdvertisingBrain fingerprinting allows advertisers to
determine
what information from an ad is retained in memory
What elements do people pay attention to
What type of media is most effective
How to advertise to people all over the world
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Brain Fingerprinting was invented by Dr B .S. Farwell chief scientist and
president of human brain research and
laboratory , USA .
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• It would be inappropriate to generalize the
results of the present research because of
the small sample of subjects. • But the 100% accuracy and high
confidence
level of the results, however, provide further
support for results from previous research
using brain MERMER testing.
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QUESTIONS
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Thank you !
•Motivation
•What isBlueEyes ?
•Physiological foundations
•Systemdesign
•System implementation
•Systemdemonstration
•Futureimprovements
•Project worksummary