engineering

2. What is blue eyes ?
• Aims on creating computational machines
that have perceptual and sensory ability
like those of human beings.
• Interactive computer.
• Computer acts as partner (and friend) to
the user.
• Realize his physical or emotional states.

3. How is that possible ?
Employing non-obtrusive sensing method,
employing most modern video cameras and
microphones to identify the users actions
through the use of imparted sensory
ability.

4. Why the name ?
Blue tooth
Eye movement

5. Contents
• System Overview
• Emotion computing
Emotion mouse
E-motion
• Eye tracker
• Magic pointing
• Speech recognition
• Suitor

6. SYSTEM OVERVIEW
SYSTEM OVERVIEW

7. Emotion computing
Something about computing the emotions

8. Emotion mouse
• Pressure
• Galvanic skin response
• Skin temperature
• Heart beat

10. E-motion
Facial expression recognizing

11. Detection

12. Geometric facial data extraction

13. Basic emotion-specified facial expression
1 2 3 4 5 6
1. Disgust
2. Fear
3. Joy
4. Surprise
5. Sadness
6. Anger

14. Working
Emotion
mouse

15. Eye tracker
A device which tracks the movement of eye

16. IBM Almaden eye tracker

17. eye ball
reflected beam
On axis IR

18. Off axis IR
eye ball

19. Dual light source gaze tracking

20. magic pointing
manual and gaze input cascaded pointing

21. gaze position
reported by eye
tracker
eye tracking
boundary with 95%
confidence
cursor is warped to
eye tracking position on or
nearby the true target
Liberal magic pointing
previous cursor position

22. gaze position
reported by eye
tracker
eye tracking
boundary with 95%
confidence
cursor is warped to
Boundary of gaze area
previous cursor position
Conservative magic pointing

23. Speech recognition
Inputting sound signals

24. Data extraction

25. templates
Working

26. [Simple user interest tracker]
Suitor
Automatically detect users area of interest
and start searching it.

28. • Reduce fatigue
• Practical accuracy
• Speed
Advantages

29. Conclusion
• Ensures a convenient way of simplifying life by
providing more interactive and user friendly
facilities in computing devices.
• Reduce differences between man and the
machine (computer)

30. Reference
Ibm.com
wikepedia.com