brain fingering

8/2/2019 Brain Fingering

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Brain Fingerprinting


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1.Introduction.

2.Working Principle .

3.Equipment and Technology.

4.Benefits of Brain Fingerprinting.

5.Applications

6.Conclusion.


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History.

Brain fingerprinting was invented by Dr. B. S. Farwell,

The chief scientist and president of Human Brain

Research Laboratory, USA. He had tested Brain Fingerprinting technology in over

170 cases. More than 80 of these were in real-lifesituations, and the rest were laboratory studies. Brain

Fingerprinting testing has not made a single error in allof these cases.


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Definition

"Brain fingerprinting" is a computer-based test that isdesigned to discover, document, and provide evidenceof guilty knowledge regarding crimes , and identify

members of dormant terrorist cells. Brain fingerprinting is a technique that measures

recognition of familiar stimuli by measuring electricalbrain wave responses to words, phrases, or picturesthat are presented on a computer screen .


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The entire Brain Fingerprinting system is undercomputer control, including presentation of thestimuli, recording of electrical brain activity, a

mathematical data analysis algorithm thatcompares the responses to the three types

of stimuli and produces a determination of"information present" or "information absent,"

and a statistical confidence level for thisdetermination.


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How the technology works.

When someone commits a crime, his brain records

it has a memory .

Brain Fingerprinting seeks to reveal that memory,by showing the suspect evidence taken from the crimescene.

A head band with sensors is placed on the subject.

A series of pictures or words is flashed on the screen.


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The computer records the brain waves produced inresponse to what the subject sees.

The brain responses called a P300 MERMER

are recorded as a wave form. By analyzing MERMER (Memory and Encoding

Related Multifaceted ElectroencephalographicResponse) the pattern of waves, Farwell can determineif the subject is recognizing what he is seeing.


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The brain fingerprinting system comprises

A personal computer (Pentium iv,1 GHz, IBM PC).

A data acquisition board .

Two monitors. A EEG amplifier.

Software for data acquisition.

Some electrodes.


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Computer Controlled.

The electrodes are used to measure electrical

brain activity.

The software presents the stimuli, collects theEEG data, and analyzes the data.

Brain electrical activity amplified and stored

on a memory device.


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Computer Controlled (Contd.)

During the data collection ,the stimuli are

displayed to the subject on one monitor,

and the investigator views another monitor. Investigator gets the summary of the textual

information and the wave form as follows..


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Reduce costs and complexities. Provide astraightforward, scientific method of distinguishingbetween perpetrators and innocent suspects.

Access criminal evidence in the brain. Evidence of acrime is virtually always stored in the brain of theperpetrator; fingerprints and DNA, though accurateand highly useful, can only be collected inapproximately 1% of all criminal cases.

Support the right to a speedy and fair trial.


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Counter terrorism

Criminal justicemedical


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Brain Fingerprinting is a revolutionary new

technology for solving crimes, with a record of100% accuracy.

The technology fulfills an urgent need forgovernments, law enforcement agencies,

corporations, and individuals in a trillion-dollarworldwide market. The technology is fullydeveloped and available for application in the field


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brain fingering

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