The document discusses the concept of a "Blue Brain," which refers to a virtual brain created through computer simulation. It aims to upload the contents of the natural human brain into a machine that can think, respond, make decisions, and store memories, allowing human intelligence and knowledge to persist even after death. The Blue Brain project involves using supercomputers and nanobots to map and simulate the brain at the neuronal level in order to recreate a virtual human brain through software and hardware. The technology could have advantages like preserving human knowledge and skills forever, but also raises concerns about human cloning.

1. Submitted by
A . Pavani Devi
CSE-B

2. INTRODUCTION
 Human brain the most valuable creation of God .
The man is called intelligent because of the Brain .
 But we loss the knowledge of a brain when the body is
destroyed after the death .
 “BLUE BRAIN”- The name of the world’s first virtual
brain. That means a machine that can function as
human brain. Is it really possible to create a human
brain?

3.  A machine that can function as human brain.
 It can think , response , take decision & keep things in
memory
 It’s main aim is to upload human brain into a machine
WHAT IS VIRTUAL BRAIN ?

4. WHY WE NEED VIRTUAL BRAIN ?
 To upload contents of the natural brain into it .
 We can easily remember huge amount of data without
having any effort
 The brain & intelligence will alive even after the death of a
person

5. WHAT IS BLUE BRAIN?
 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.

6. FUNCTIONING OF BRAIN
 Sensory Input
Receiving input such as sound ,image, etc
through sensory cell .
 Interpretation.
Interpretation of the received input by the brain by
defining states of neurons in the brain.
 Motor Output.
Receiving of electric responses from the brain to perform
any action .

7. NATURAL BRAIN SIMULATED BRAIN
INPUT
 Through the natural
neurons.
INPUT
 Through the silicon chip
or artificial neurons.
NATURAL VS SIMULATED BRAIN

8. 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 .

9. UPLOADING HUMAN BRAIN
 The uploading is possible by the use of small
robots known as the Nanobots.
 These robots are small enough to travel
through out our circulatory system.
 Travelling into the spine and brain,
they will be able to monitor the
activity and structure of our
central nervous system.

10. 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,
 Very powerful Nanobots to act as the interface between the natural brain
and the computer.
 The Blue Brain has some 8,000 processors which map one or two simulated
brain neurons to each processor, making the computer a replica of 10,000
neurons.

11. EXAMPLE OF BLUE BRAIN
 A very good example of utilization of blue brain is the case "short
term
memory".
 In some movies we might have noticed that a person might be having
short term memories.

12. CURRENT RESEARCH WORK
• IBM, in partnership with scientists at
Switzerland’s EPFL Brain and Mind Institute will
begin simulating the brain’s biological systems.
•Researcher’s at microsoft media presents lab are
developing a “virtual brain,” a PC based database
which holds MY LIFE BITS

13. ADVANTAGES OF BLUE BRAIN
 Blue brain is an approach to store and utilize human
intelligence and information present in the mind after
human demise.
 To keep the intelligence , knowledge and skill of any
person forever to upload contents of natural brain into it.
DISADVANTAGES
 Another fear is found with respect to human cloning.
 A very costly procedure of regaining the memory back.

14. CONCLUSION
 Will be able to transfer ourselves into the
computer at some point.
 Eventually aim of applying terrific computer power
to the simulation of an entire brain.
 Very soon this technology will be highly accepted
whole over the world.

15. Thank you