Mind reading computer is an incredible innovation but still improvement is required.

2.  Introduction
 What is Mind Reading?
 Working
 Applications
 Advantages and uses
 Disadvantages and problems
 Innovation

3.  When people are interacting with machine they express
their mental states, including emotions, thoughts, facial
expressions, vocal nuances and gestures.
 Mind reading machine is co-ordination of human
psychology and computer techniques.
 Some equipment are used to gather data & then analyzed.
To use those data for further prediction of mind is known as
theory of mind reading.

4.  It is an inspiration from psychology, computer vision
and machine computers.
 Using a digital video camera, the mindreading
computer analyzes a person’s facial expressions in real
time and infers that person’s underlying mental state.
 Particular mental states are expressed in the face is
combined with analysis of facial expressions and head
gestures occurring in real time.

5. Futuristic Head Band:
 The mind reading actually involves measuring the
volume and oxygen level of the blood around the
subject’s brain using technology called “functional
near-infrared spectroscopy “ (FNIRS).
 The user wears a futuristic head band that sends light
in that spectrum into the tissues of the head where it is
absorbed by active, blood filled tissues.

7.  Facial effect detection:
It is done by using Neural Network processing or
active appearance model.
 Emotional Classification:
Anger, fear, happiness, disgust, sadness, surprise.
 Blood Volume Pulse:
It is measured by process called photoplethysmography.
It produce a graph indicating blood flow through the
extremities.

9.  Mind reading computers could ‘save your life’
 Emergency
 Control robots by brain power
 In nation security

10.  Can read minds
 Help paralytic patients
 Help handicapped people
 Help comma patients
 Help people who can’t speak
 Can be used for military purposes & sting operations
 Can be combined with consoles & used for gaming,
robotics,& stuffs.
 Eliminate the capability to lie

11.  No option for privacy
 Can extract, through an individual, an important, secure
& confidential information of individual, state or even
a country
 If developed or used by sinners, can be highly
dangerous
 Eavesdropping
 No way to neutralize this technology