tele imersion
TRANSCRIPT
Welcome to matrix of new horizonPresented by Satish Mishra
Bvc engineering college Ece 3rd year (ECE)
TELEIMMERSION
Virtually there…
OVERVIEW Introduction history Hierarchy Engineering behind teleimmersion Components of teleimmersion Challenges of 3D Tele-Immersion Application Conclusion
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
Ivansutherland
Jaron lainer
Marvin minsky
History bug
Hierarchy.
Tele immersion
Why tele-immersion…?60% 0F OUR COMMUNICATION IS NON
VERBAL
MANIPULATE VIRTUAL OBJECT HUMAN MACHINE IMTERACTIVITY
TELE IMMERSION VS VIDEO CONFERENCE
Large MIMO TECHNIQUES for high spectral efficiencies – Data rate (bps) = Spectral efficiency (bps/Hz) × Bandwidth (Hz)
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
VRAudio
Visual
Haptics
Technology involvedCreation 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
Immersive Virtual Environment
Audio Synthesizer
Audio Localizer
Speech RecognizerDisplay Electronics
Haptic/TactileKinaesthetics System
commandsgraphics
eye position
Virt
ual
Envi
ronm
ent
Gen
erat
or
Head/Eye/Hand Tracking ElectronicsHead position
Hand position
UserEnvironment
HeadmountedDisplay
OrProjectionDisplaysystem
Application
Medical student training and simulation
Simulation of invasive surgical procedures
Industrial design & architectural analysis
Gaming in 3D
VR lag and communication performanceCaused by: Rendering, display,
tracking, simulation, communication, synchronizationCommunication’s latency source: Transmission Bandwidth Switching or routing speed of light in fibre
Asynchronous teleimmersion model
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
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
Any query……..
Presented bySatish mishra
Email [email protected]
Thank you
References..IEEE abstract on 3D
teleimmersionvenkatraman Biomedical modelling
technique Raymond even house
Telecommunication teleimmersion
& Teleexistences.tachi