Date post: | 16-Jan-2015 |
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Technology |
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AUGMENTED REALITY
Presented By,
Vinod Kumar V H
Introduction
• Augmented Reality is different from Virtual Reality.
• Augmented Reality supplements reality, rather than replacing it.
• It is like a “Middle Ground” between Virtual Environment and Real Environment.
What is AR ?
It has the following three characteristics.
• Combines real and virtual.
• Interactive in real time.
• Registered in 3d.
Implementation
Hardware Requirements for AR include :
• Display
• Tracking
• Input Devices
• Computer
Implementation
Software:
• Uses optical or video technologies to accomplish augmentation.
• Merges real world images and virtual 3d images.
• Image Registration
Applications
1. Medical2. Manufacturing and Repair3. Annotation and Visualization4. Robot Path Planning5. Entertainment6. Military and emergency services7. Collaborations
Applications : Medical and Design
Surgeon X-ray vision: Surgeon X-ray vision: Minimally-invasive brain Minimally-invasive brain
surgerysurgery(AI Lab, MIT)(AI Lab, MIT)
Augmented view of River Augmented view of River Wear in Sunderland, Wear in Sunderland,
Newcastle (U.K.) with a Newcastle (U.K.) with a planned footbridge planned footbridge
(UK)(UK)
Applications : Entertainment
Real-time facial expression recognition and animation of the clone’s faceReal-time facial expression recognition and animation of the clone’s face(MIRALab, University of Geneva)(MIRALab, University of Geneva)
Augmented Reality Category
Augmented Identity
Augmented Reality Category
Augmented Reality Browser
Augmented Reality Category
World Builder
Augmented Reality Category
Augmented Reality Marketing Campaign
Augmented Reality Category
Car Video Games
Augmented Reality Category
Augmented Reality using the iPhone
Disadvantages:-
•Specific hardware and special programs are required.
•The cost of the software and equipment is high.
•The capture system may have specific requirements for the space it is operated in.
Conclusion
• AR is relatively new field and far behind VR in maturity.
• AR is a costly development in technology.
• AR has great future as it promises better interaction with real and virtual world.