virtual & augmented reality

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Page 1: Virtual & Augmented Reality
Page 2: Virtual & Augmented Reality

…a global artificial reality…

…can be visited by many users at once…

….William Ford Gibson, Neuromancer, 1984…

2 September 5, 2011 Bala Subramanian - [email protected]

Page 3: Virtual & Augmented Reality

…limited to computer literates only…

…consisted of text-based environments…

…fewer choices of communities existed…

3 September 5, 2011 Bala Subramanian - [email protected]

Page 4: Virtual & Augmented Reality

…much more user-friendly interfaces…

…open to all groups of users…

…rich enhanced graphical interface…

4 September 5, 2011 Bala Subramanian - [email protected]

Page 5: Virtual & Augmented Reality

…computer simulated environment…

…entirely computer generated data…

…Jaron Zepel Lanier, VPL, 1989…

5 September 5, 2011 Bala Subramanian - [email protected]

Page 6: Virtual & Augmented Reality

…end user…

…application…

6 September 5, 2011 Bala Subramanian - [email protected]

…output device… …input device…

Page 7: Virtual & Augmented Reality

…different applications of virtual reality…

September 5, 2011 Bala Subramanian - [email protected] 7

Page 8: Virtual & Augmented Reality

…Paul Milgram – Fumio Kishino, 1994…

…real environment…

…augmented reality…

…augmented virtuality…

…virtual environment…

mixed reality

Reality Virtuality

Continuum

8 September 5, 2011 Bala Subramanian - [email protected]

Page 9: Virtual & Augmented Reality

…live direct or an indirect view of a physical, real-world environment…

…combination of real-world + computer generated data…

9 September 5, 2011 Bala Subramanian - [email protected]

Page 10: Virtual & Augmented Reality

…a real-world environment…

…easier to perceive than virtual reality…

…better control in live-world applications…

10 September 5, 2011 Bala Subramanian - [email protected]

Page 11: Virtual & Augmented Reality

…context awareness… …Marker Recognition, Detection & Tracking, 3D Reconstruction, GPS…

…visualisation… …Virtual Reality, 3D Graphics, Multimedia Streaming, Data Visualisation…

…software architechture… …Web, Mobile Computing, Cloud Computing, Data Mining…

…content, not technology

– Marteen Lens Fitzgerald, 2010…

11 September 5, 2011 Bala Subramanian - [email protected]

Page 12: Virtual & Augmented Reality

…1966 - Head Mounted Display – Ivan Sutherland…

…1990 – ‘Augmented Reality’ – Tom Caudell…

…1998 – AR Toolkit – Hirokazu Kato…

…2000 – ‘AR Quake’ – Bruce Thomas…

12 September 5, 2011 Bala Subramanian - [email protected]

Page 13: Virtual & Augmented Reality

…‘Wikitude Travel’ – G1 Android Phone…

…‘sixthsense’ – Pattie Maes & Pranav Mistry…

…FLAR Toolkit – Tomohiko Koyama [Saqoosha]…

…FLAR Emulator – FLAR Toolkit encapsulation…

13 September 5, 2011 Bala Subramanian - [email protected]

Page 14: Virtual & Augmented Reality

…augmented reality in daily life…

September 5, 2011 Bala Subramanian - [email protected] 14

Page 15: Virtual & Augmented Reality

…social augmented reality…

…ubiquitous augmented reality…

…e-health…

…augmented banking…

15 September 5, 2011 Bala Subramanian - [email protected]

Page 16: Virtual & Augmented Reality

…AR Toolkit…

…NyAR Toolkit…

…FLAR Toolkit & Emulator…

…Google Maps API…

…buildAR - Layar…

…wikitude API…

…instantreality…

16 September 5, 2011 Bala Subramanian - [email protected]

Page 17: Virtual & Augmented Reality

…our imagination…

…sky is NOT the limit anymore…

[email protected]

…www.slideshare.net/mccbala…

17 September 5, 2011 Bala Subramanian - [email protected]