The document discusses upcoming computing technologies such as holographic displays and touch keyboards. Holographic displays use lasers and light to create three-dimensional images in the air without a screen. The document predicts that by 2015, holographic phones and computers will be common. It also describes experimental "touch keyboards" that use touch screens or projections instead of physical keys. The document discusses using facial expressions to control car functions through a mind reading machine and transmitting data between people through physical contact via a personal area network that detects tiny currents in the human body.

1. UPCOMING
COMPUTING
TECHNOLOGIES
by:
B.Philomeena
II M.Sc.(C.S) 7202
K.B.N college Vijayawada
Krishna university

2. Holographic Display
 Holography is a technique which
enables three-dimensional images
to be made.
 It involves the use of a laser,
interference, diffraction, light
intensity recording and suitable
illumination of the recording.

3. Scope of holographic display
in Future
 SCREENLESS DISPLAYS – THE
EMERGING COMPUTER TECHNOLOGY
 IBM predictions for 2015: Holographic cell
phones
 Future wearable computer
 Future of holographic computers
 Some other Future Applications of
Holographic Technology
 Implementation of holographic display

5. SCREENLESS DISPLAYS – THE EMERGING
COMPUTER
TECHNOLOGY
 Screen less display is the
present evolving technology in
the Field of the computer-
enhanced technologies.
 It is going to be the one of the
greatest technological
development in the coming
future years .

6. IBM predictions for 2015: Holographic
cell phones:
 By 2015, the world will
have moved on to
complete three-
dimensional
holographic displays.
And, they'll be
everywhere, including
hi-tech smart phones—
powered by static
electricity, or perhaps
by the very air itself.

7. Future wearable computers
 User friendly
 Easy to learn
 Enhanced
communication
 Used to complete
daily tasks

8. Future of holographic computers:
 Future
LCD's are
expected to
be more
brighter
and whiter
due to
holographic
technology.

9. Implementation of holographic
display:
 Improvement of
security.
 this application
would do two
things.
 be really
compelling from
a
communication
s point of view
 also to be really
consistent

10. CONTROLLING CARS WITH
FACIAL EXPRESSION
 A gadget that controls a car's functions using nods
and winks.
 Nonverbal communication.
 The radio functions, heating and cooling system
of the car and even a phone call can be dealt by
using the facial expressions and gestures.

12.  Wink - To turn the radio on and off.
 Nod left - Turn the volume up.
 Nod right - Turn the volume down.
 Tap finger on steering wheel - Skip radio
channel or song.
 Left hand up (above gear stick) - Turn the
heating on.
 Left hand down (above gear stick) - Turn the air-
conditioning on.
 Phone gesture - To make a call

14. ROLL LAPTOP

19. Mind reading machine:
 Introduction
 1. Mind reading machine is a co-ordination
of human psychology and computer
techniques.
 2. Some equipment's are used to gather
data and than analyzed.
 3. To use those data for further prediction is
known as theory of mind reading machine.

21.  Neuroscience:
 It deal with anatomy and molecular biology
of neurons.
 A neuron is a nerve cell that is the basic
building block of nervous system. Neuron
are specialized to transmit information
throughout the body.
 It is done by measuring Oxygen level of
blood using FNIRS.

22.  Techniques
 Facial affect detection
 Emotional classification

23. Uses:
1) Mind controlled wheel chair.
2) Lie detector etc.
Problems:
1) Tapping brains for future crimes.
2) No more privacy.

24. “TOUCHKEYBOARDS”

25. TYPES
 Abc touch featured concept of keyboard
 Laser virtual keyboards
 Touchboard

26. ABC TOUCH
KEYBOARD
 Design by laroslav neliubov
 Based on touch screen
 Features
 You can change the lay out,language and
pretty much any thing
 It also features a DVD slot on the side

28. LASER VIRTUAL
KEYBOARD
 Also called projection keyboard
 It has a processor and circuitry
 Common wireless technology
 No wires,switches,cable etc involved in
it

29. TOUCHBOARD
 Design by “kong fanwen”
 Button-less design and based on touch
screen
 Easily type any thing
 Touchboard instead of keyboard

30. PERSONAL AREA
NETWORK
CONTENTS:
 INTRODUCTION
 HOW PAN WORKS
 WHY USE BODY TO TRANSMIT DATA
 POTENTIAL APPLICATIONS

31. INTRODUCTIO
N
Using a small prototype
transmitter (roughly the size of
a deck of cards) embedded
with a microchip, and a slightly
larger receiving device, the
researchers can transmit a pre-
programmed electronic
business card between two
people via a simple handshake.
What’s more, the prototype
allows data to be transmitted
from sender to receiver through
up to four touching bodies.

32. HOW PAN
WORKS
The natural salinity of
the human body makes
it an excellent conductor
of electrical current.
PAN technology takes
advantage of this
conductivity by creating
an external electric field
that passes an
incredibly tiny current
through the body, over
which data is carried.

33. WHY USE BODY TO TRANSMIT DATA:
That’s because other likely
approaches are not practical for
everyday use. For example,
wiring all these devices together
would be cumbersome and
constrictive to the user. Infra-red
communications of information,
used on TV remote controls,
requires direct lines of sight to be
effective. Radio frequencies
(such as those used with
automated car locks) could jam
or interfere with each other, or be
imprecise in crowded situations.

34. THANK YOU !!!