These are the slides from the talk I gave at Techdays2010 in Portugal (http://www.techdays2010.com/Event/Session/Details/natural-user-interfaces-a-3a-vaga). The way we interact with technology has suffered great changes in the last couple of years. Ever since the invention of the command line interface that we have been seeing changes in the way we interact with technology. Today we have touch technology on our PCs, cellphones, GPS, we use voice commands to control our cars, and we even use gestures to play video games. But we need to understand the differences and resemblances between the different modules of interactions and there "ancestors" so that we can truly take advantage of this change. In some ways like when the GUI came out, NUI are here to stay, and its our duty as IT professionals to take the maximum advantage of this new technology and new way of HCI.

1. Marco Silva NUI - The 3th Wave DES205 DevScope marco.silva@devscope.net Twitter: marconsilva http://marconsilva.livethoughts.net

5. Natural User Interfaces

6. What areNUI? From flickr – © user Eleaf

7. Are they the 3th Wave? From flickr – © user mattyisagnome

8. Where there Previous Waves? From flickr – © user by etrusia_uk (Away for a while)

9. Command Line Interface (CLI)

10. Command Line Interface (CLI) Text Based UI Memory Hard to Learn

11. Graphical User Interface (GUI)

12. Graphical User Interface (GUI) Grafical Elements Exploration Less Hard to Learn

13. Natural User Interface (NUI)

14. Natural User Interface (NUI) Objects Intuitive Natural Learning

15. NUI Intuitive GUI Accessible CLI

16. NUI Intuitive More Users GUI Accessible CLI

19. http://farm5.static.flickr.com/4045/4422274371_f4d339d21b_b.jpg New Tools?

20. Augmented Reality

21. http://slartoolkit.codeplex.com/

24. MultiTouch UI

25. http://miria.codeplex.com/

26. Touchless UI

27. http://touchless.codeplex.com/

28. ProjectNatal

29. Windows 7 Speach Recognition

30. Lionhead Studios “Milo” Demo

31. Link to Video: http://www.3djuegos.com/foros/tema/1216059/0/todo-sobre-milo/ Lionhead Studios “Milo” Demo

33. Context

34. Knowledge

35. From flickr – © user zaqi

38. How to Take Advantageof the User’s Knowledge

39. Taking into consideration the Context

40. With Better User eXperience

41. Emocional Connection

43. Costumer Satisfaction and fidelization

47. How do I do that?

48. Here do Istart?

49. Use NUI

50. Learn the Tools

51. Learn the Tools

52. Learn the Tools

53. Think BIGand Start Small

54. DevScope – SmartView

55. NUI is Much More than Touch

56. Speach Eye Tracking Augmented Reality NUI é muito mais do que Touch Gestures Natual Learning User eXperience Object recognition

57. Focus on the User

58. Don’t Over do it ...

60. Future

61. Link to Video: http://www.officelabs.com/projects/productivityfuturevision/Pages/default.aspx Futurk

62. For More information: Marco Silva DevScope marco.silva@devscope.net http://marconsilva.livethoughts.net Twitter: @marconsilva Session Code: DES205 TEL / PHONE + 351 22 375 13 50 | FAX +351 22 375 13 52 www.devscope.net info@devscope.net