Augmented Reality

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Augmented Reality

  1. 1. Augmented REality<br />Presented by<br />Rojalina Nanda<br />Roll No-0601216023<br />
  2. 2. CONTENTS<br />INTRODUCTION<br />AUGMENTED REALITY vs VIRTUAL REALITY<br />HOW AR WORKS<br />COMPONENTS OF AR<br />APPLICATION DOMAIN<br />LIMITATION<br />CONCLUSION<br />REFERENCES<br />
  3. 3. What is Augmented Reality…<br />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.<br />
  4. 4. Augmented Reality vs. Virtual Reality<br />Virtual Reality<br />Totally immersive environment<br />Visual senses are under control of system (sometimes aural and proprioceptive senses too)<br />Augmented Reality<br />System augments the real world scene<br />User maintains a sense of presence in real world<br />Needs a mechanism to combine virtual and real worlds<br />
  5. 5.
  6. 6. How Augmented Reality works…<br />Tracking positions<br />Computing<br />Displaying objects<br />
  7. 7. Components of an AR System<br /> Head Mounted Display<br /> Tracking System (GPS)<br /> Mobile Computing Power<br />
  8. 8. applicationdomain<br />Medical<br />Entertainment<br />Military Training<br />Engineering Design<br />
  9. 9. APPLICATION DOMAIN<br />MEDICAL<br />ENTERTAINMENT<br />
  10. 10. limitations<br /><ul><li>Technological limitation
  11. 11. User interface limitation
  12. 12. Social Acceptance</li></li></ul><li>conclusion<br /> 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. <br />
  13. 13. REFERENCES<br />http://en.wikipedia.org/wiki/Augmented_reality<br />http://studierstube.icg.tu-graz.ac.at/handheld_ar.recent/vr2007/<br />http://graphics.cs.columbia.edu/projects/mars/mars.html<br />http://computer.howstuffworks.com/augmented-reality.htm<br />http://www.cs.unc.edu/~azuma/azuma_AR.html<br />http://www.mikkoh.com/blog/?p=182<br />http://www.gotoandlearn.com/play?id=105<br />http://gamesalfresco.com/2008/04/16/10-best-augmented-reality-devices-that-will-reinvent-mobile-video-games/<br />

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