1. Polygraph Lie Detection Research Human Computer Interaction Lab @ University of Hawaii Manoa Psychophysiology Lab @University of Utah

2. Presentation index  Introduction –Brief Polygraph Introduction  Current & Future Research –Hardware area –Human area –Software area  Introduction Video from Psychophysiology Lab@UofUtah

3. Introduction Brief Polygraph Introduction  What? –instrument measures physiological measures predict deceptions while the subject is asked and answers questions (wikipedia)

4. Introduction Brief Polygraph Introduction  Major Devices? –skin conductivity –blood pressure, –respiration,

5. Introduction Brief Polygraph Introduction  Waves & Scorings –respiration, skin conductivity, blood pressure,

6. Current & Future Research  Hardware 1 –Adding different measures to predict Deception –e.g.,Eye Tracker,

7. Current & Future Research  Hardware 2 –e.g., fMRI,

8. Current & Future Research  Hardware 3 –e.g.,EEG

9. Current & Future Research  Hardware 4 –Pressure Mouse (Ikehara, 2007) –Mouse Pressure Sensors (Left/ Right Buttons & Case)

10. Current & Future Research  Hardware 5 –Equipment Chair

11. Current & Future Research  Chair Video  Link  http://www.youtube.com/watch?v= kP5AIqas2hI http://www.youtube.com/watch?v= kP5AIqas2hI

12. Current & Future Research  Chair Video

13. Current & Future Research  Human related research –Different Races –Different Nationalities

14. Current & Future Research  Software –Usability –Scoring & Judgment Algorithm

15. Psychophysiology Lab Introduction Video  3:22  Link  http://www.youtube.com/watch?v=_kxy6t- jBw4 http://www.youtube.com/watch?v=_kxy6t- jBw4

16. Psychophysiology Lab Introduction Video  3:22