1. Welcome to matrix of new horizon
Presented by
Satish Mishra
Bvc engineering college
Ece 3rd year (ECE)

2. TELEIMMERSION
Virtually there…

3. OVERVIEW
 Introduction
 history
 Hierarchy
 Engineering behind teleimmersion
 Components of teleimmersion
 Challenges of 3D Tele-Immersion
 Application
 Conclusion

4. Tele immersion means
Networked/distributed/collaborative
virtual environment
“The term Tele-immersion was first used…
as the title of a workshop … to bring together
researchers in distributed computing,
collaboration, virtual reality and networking”
Jason leigh
Introduction

5. Ivan
sutherland
Jaron lainer
Marvin minsky
History bug

6. Hierarchy. Tele immersion

7. Why tele-immersion…?
60% 0f our communication is non verbal
manipulate virtual object
Human machine imteractivity

8. Tele immersion vs video conference

9. Large MIMO TECHNIQUES for high spectral efficiencies
– Data rate (bps) = Spectral efficiency (bps/Hz) × Bandwidth (Hz)

11. Virtual Reality
Concept: immersing the user in
a computer generated world that
provides suspension of disbelief
(i.e. transports the user into the world).
– Immersive high-resolution real-time
stereo graphics
– Point of view rendering
– High-quality (spatialized or surround)
audio
– Haptics (touch and force feedback)
– Basis for creating shared work spaces
VR
Audio
Visual
Haptics

12. Technology involved
Creation of holographic environment
 Recognition of human presence
 Tracking human environment interaction
 Projecting on realistic 3D form on stereo immersive surface
Projection based system
 Tele immersion client(CAVE)
 Tele immersion server (TIS)
 Remote data computational services

14. Immersive Virtual Environment
Audio Synthesizer
Audio Localizer
Speech Recognizer
Display Electronics
Haptic/Tactile
Kinaesthetics System
commands
graphics
eye position
VirtualEnvironment
Generator
Head/Eye/Hand
Tracking Electronics
Head position
Hand position
User
Environment
Headmounted
Display
Or
Projection
Display
system

15. Application
 Medical student training and simulation
 Simulation of invasive surgical procedures

16. Industrial design & architectural analysis

17. Gaming in 3D

18. VR lag and communication
performanceCaused by: Rendering, display,
tracking, simulation,
communication,
synchronization
Communication’s latency
source:
 Transmission
 Bandwidth
 Switching or routing
 speed of light in fibre
Asynchronous teleimmersion

19.  It is the next major development in the field of
information technology as now you can visit an individual at
a long distance even without stepping a foot outside
This technology will enable researchers to collaborate in fields
such as architecture, medicine, astrophysics & aero plane
design
 Even the fast food chain mcdonalds has envisioned fitting
Tele-immersion booths in its restaurants so people away from
home could have dinner with their family
CONCLUSION

20. Tele immersion techniques can be viewed as the building
blocks of the office of tomorrow
For Future……
In future it will be possible to manipulate virtual objects
Tele immersion is a dynamic concept which will transform the way
human interact with each other and the world in general
 With evolution of and large technology
tele immersion will soon become avilablle for general use
internet 2 MIMO

21. Any query……..

22. Presented by
Satish mishra
Email miltan421@gmail.com
Thank you
References..
IEEE abstract on 3D teleimmersion
venkatraman
 Biomedical modelling
technique
Raymond even house
Telecommunication teleimmersion
& Teleexistence
s.tachi