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A

SEMINAR REPORT

ON

BLUE BRAIN


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PRESENTED BY :

AUROBINDO NAYAKB.TECH. -7th SEM

REGD :- 0701288307

BRANCH :- COMP.Sc &

ENGG.


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CONTENTS:-

INTRODUCTION

WHAT IS BLUE BRAIN

WHAT IS VIRTUAL BRAIN

FUNCTION OF NATURAL BRAINBRAIN SIMULATION

CURRENT RESEARCH WORK

ADVANTAGES

DISADVANTAGEHARDWARE AND SOFTWARE REQUIREMENT

CONCLUSION


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INTRODUCTION

Human brain, the most valuable creation of

God. The man is called intelligent because of thebrain. But we loss the knowledge of a brain whenthe body is destroyed after the death .

BLUE BRAIN- The name of the worlds firstvirtual brain. That means a machine that

can function as human brain.

Is it really possible to create a human brain?


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What is BLUE BRAIN

YES", The IBM is now developing a

virtual brain known as the BLUE BRAIN.

It would be the worlds first virtual brain.

Within 30 years, we will be able to scan

ourselves into the computers.


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WHAT IS VIRTUAL BRAIN?

A machine that can function as brain .

It can take decision.

It can think.It can response.

It can keep things in memory.


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WHY WE NEED VIRTUAL BRAIN

To upload contents of the natural brain

into it .

To keep the intelligence , knowledge

and skill of any person for ever .

To remember things without any effort .


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FUNCTIONING OF BRAIN

Sensory Input :-

Receiving input such as sound ,image, etc

through sensory cell .

Interpretation.

Interpretation of the received input by the brain bydefining states of neurons in the brain.

Motor Output.

Receiving of electric responses from the brain to

perform any action .


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BRAIN SIMULATION:-

NATURAL BRAIN VS SIMULATED BRAIN

INPUT

Through the natural

neurons

INPUT

Through the silicon

chip or artificial

neurons

INTERPRETATION

By a set of bits in the set

of register

INTERPRETATION

By different states of

the neurons in the brain


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OUTPUT

Through the natural

neurons.

OUTPUT

Through the silicon

chip .

PROCESSING

Through arithmetic and

logical calculations

PROCESSING

Through arithmetic and

logical calculation and

artificial intelligence


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MEMORY

Through permanent

states of neurons

MEMORY

Through Secondary

memory

Now there is no question how the virtual brain will

work. But the question is how the human brain will

be up loaded into it. This is also possible due tothe first growing technology.


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UPLOADING HUMAN BRAIN

The uploading is possible by the use of smallrobots known as the nanobots.

These robots are small enough totravel through

out our circulatory system.Traveling into the spine and brain, they will beable to monitor the activity and structure of ourcentral nervous system.

They will be able to provide an interface withcomputer that is as close as our mind can bewhile we still reside in our biological form .


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Nanobots could also carefully scan the

structure of our brain, providing a

complete readout of the connection.

This information, when entered into a

computer, could then continue to functionas us.

Thus the data stored in the entire brain willbe uploaded into the computer.


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RESEARCH WORKIBM developing the Blue brain

IBM, in partnership with scientists atSwitzerlands Ecole Polytechnique Federale De

Lausannes(EPFL) Brain and Mind Institute will

begin simulating the brains biological systems.

NEWS: The EPFL Blue Gene was the 8thfastest supercomputer in the world
http://www.top500.org/lists/plists.php?Y=2005&M=06http://www.top500.org/lists/plists.php?Y=2005&M=06


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ADVANTAGES1. Remembering things without any effort.

2. Making decision without the presence of a person.

3. Usingintelligenceofapersonafterthedeath.

4. Understanding the activities of animals .

5. Allowing the deaf to hear via direct nerve

stimulation.

DISADVANTAGES1. Webecomedependentuponthe computer..

2.Othersmayusetechnicalknowledgeagainst us.

3 Another fear is found today with respect to humancloning.


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HARDWARE AND SOFTWARE

REQUIRMENT

A Super computer

Memory with a very large storing capacity

Processor with a very high processing power.

A very wide network.

A program to convert the electric impulses

from the brain to input signal, which is to be

received by the computer and vice versa.Very powerful Nanobots to act as the interface

between the natural brain and the computer.


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CONCLUSION:-

We will be able to transfer ourselves into

computers at some point.

It will bring both benefits and harm to

human society.


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REFERENCES

[1] http://www.wikipedia.com

[2] http://www.bluebrain.com

[3] http://www.bbrws.com
http://www.wikipedia.com/http://www.bluebrain.com/http://www.bbrws.com/http://www.bbrws.com/http://www.bluebrain.com/http://www.wikipedia.com/


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QUESTIONS


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THANK YOU

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