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Augmented Reality
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Augmented Reality

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Augmented Reality Augmented Reality Presentation Transcript

  • Augmented REality
    Presented by
    Rojalina Nanda
    Roll No-0601216023
  • CONTENTS
    INTRODUCTION
    AUGMENTED REALITY vs VIRTUAL REALITY
    HOW AR WORKS
    COMPONENTS OF AR
    APPLICATION DOMAIN
    LIMITATION
    CONCLUSION
    REFERENCES
  • What is Augmented Reality…
    A combination of a real scene viewed by a user and a virtual scene generated by a computer that augments the scene with additional information.
  • Augmented Reality vs. Virtual Reality
    Virtual Reality
    Totally immersive environment
    Visual senses are under control of system (sometimes aural and proprioceptive senses too)
    Augmented Reality
    System augments the real world scene
    User maintains a sense of presence in real world
    Needs a mechanism to combine virtual and real worlds
  • How Augmented Reality works…
    Tracking positions
    Computing
    Displaying objects
  • Components of an AR System
     Head Mounted Display
    Tracking System (GPS)
    Mobile Computing Power
  • applicationdomain
    Medical
    Entertainment
    Military Training
    Engineering Design
  • APPLICATION DOMAIN
    MEDICAL
    ENTERTAINMENT
  • limitations
    • Technological limitation
    • User interface limitation
    • Social Acceptance
  • conclusion
    Augmented reality is a term created to identify systems which are mostly synthetic with some real world imagery added such as texture mapping video onto virtual objects. This is a distinction that will fade as the technology improves and the virtual elements in the scene become less distinguishable from the real ones.
  • REFERENCES
    http://en.wikipedia.org/wiki/Augmented_reality
    http://studierstube.icg.tu-graz.ac.at/handheld_ar.recent/vr2007/
    http://graphics.cs.columbia.edu/projects/mars/mars.html
    http://computer.howstuffworks.com/augmented-reality.htm
    http://www.cs.unc.edu/~azuma/azuma_AR.html
    http://www.mikkoh.com/blog/?p=182
    http://www.gotoandlearn.com/play?id=105
    http://gamesalfresco.com/2008/04/16/10-best-augmented-reality-devices-that-will-reinvent-mobile-video-games/