2.  Human Machine Interfaces  Vision-Based Gesture Recognition  Current applications  Future applications

3.  Punch Cards  Keyboards and command line  Computer mouse  Wireless Input Devices  Touch screens  Gestural recognition

4.  Sensors (Wii)  Vision based › Time of flight › Light coding (Kinect)

5.  PrimeSensor › Created By PrimeSense › Creates two image › Combines images › Provides tracking data  Kinect › Actively track two people › Tracks 20 joints 30 times per second

8.  Open Kinect  Surgeons computer access: › http://www.marketwire.com/press-release/TEAM-USES- XBOX-KINECT-TO-SEE-PATIENT-IMAGING-DURING-SURGERY- 1412033.htm http://www.marketwire.com/press-release/TEAM-USES- XBOX-KINECT-TO-SEE-PATIENT-IMAGING-DURING-SURGERY- 1412033.htm  Window 7 : › http://www.youtube.com/watch?v=o4U1pzVf9hY http://www.youtube.com/watch?v=o4U1pzVf9hY  Puppet shows: › http://www.youtube.com/watch?v=CeQwhujiWVk http://www.youtube.com/watch?v=CeQwhujiWVk  3D Hologram: › http://www.youtube.com/watch?v=MnJim3h_3YQ http://www.youtube.com/watch?v=MnJim3h_3YQ

9.  Be your own souvenir: › http://www.popsci.com/technology/article/2011- 04/video-three-hacked-kinects-and-one-3-d-printer- turn-you-your-own-souvenir?page= http://www.popsci.com/technology/article/2011- 04/video-three-hacked-kinects-and-one-3-d-printer- turn-you-your-own-souvenir?page  Gmail Motion: › http://www.youtube.com/watch?v=Bu927_ul_X0 http://www.youtube.com/watch?v=Bu927_ul_X0 › http://www.popsci.com/technology/article/2011- 04/kinect-hack-makes-gmail-motion-reality http://www.popsci.com/technology/article/2011- 04/kinect-hack-makes-gmail-motion-reality  MIT’s Quadrocopter: › http://www.popsci.com/technology/article/2011- 03/video-mits-quadrocopter-carries-kinect-autonomous- flying http://www.popsci.com/technology/article/2011- 03/video-mits-quadrocopter-carries-kinect-autonomous- flying

10.  Optical Camouflage: › http://www.youtube.com/watch?v=4qhXQ_1CQjg http://www.youtube.com/watch?v=4qhXQ_1CQjg  Tesla Coils: › http://www.youtube.com/watch?v=aNN4Oo0KhZo http://www.youtube.com/watch?v=aNN4Oo0KhZo  Virtual Reality: › http://www.youtube.com/watch?v=2MX1RinEXUM http://www.youtube.com/watch?v=2MX1RinEXUM  Vision of future › http://www.youtube.com/watch?v=TzLKsex43zI http://www.youtube.com/watch?v=TzLKsex43zI  Progression of computers: › http://www.tipsblogger.com/2010/06/apple-computers- over-30-years/ http://www.tipsblogger.com/2010/06/apple-computers- over-30-years/

11.  Figure 1: http://www.sparpointgroup.com/Blogs/Head-in- the-Point-Clouds/Panasonic-has-a-time-of-flight- solution,-too/ http://www.sparpointgroup.com/Blogs/Head-in- the-Point-Clouds/Panasonic-has-a-time-of-flight- solution,-too/  Figure 2: http://www.engineeringtalk.com/news/ifm/ifm292. html http://www.engineeringtalk.com/news/ifm/ifm292. html