Hugo silva physiological computing

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Hugo silva physiological computing

  1. 1. © 2005, it - instituto de telecomunicações. Todos os direitos reservados.Co-FounderChief Innovation Officerhsilva@plux.infoPhysiological Computing:To Infinity and Beyond
  2. 2. In the beginning... there was the brick!http://www.lego.com/
  3. 3. and it keeps getting smarter...http://mindstorms.lego.com/
  4. 4. into a paradigm that is known as:Physical Computing
  5. 5. Physical Computing makes things come to life“in the broadest sense, means building interactive physicalsystems by the use of software and hardware that can senseand respond to the analog world.”in Wikipediahttp://en.wikipedia.org/wiki/Physical_computing
  6. 6. a Turn Signal Biking Jackethttp://www.youtube.com/watch?v=ZtNEPkwCfxA
  7. 7. a Piano Staircasehttp://thefuntheory.com/piano-staircase
  8. 8. or Back to the Future sneakershttp://www.youtube.com/watch?v=k_Efr2TaEPo
  9. 9. © 2005, it - instituto de telecomunicações. Todos os direitos reservados.The Next Big Thing
  10. 10. Physiological ComputingBioelectrical: Because living cells, tissues andorgans produce electrical or electromagneticfields (e.g. cellular action potentials)Biomechanical: Because living cells, tissuesand organs produce and are subjected toforces or displacement (e.g. accelerometry)
  11. 11. Today, the tools are available for everyone
  12. 12. and they enable beautiful things, like
  13. 13. HealthcareA. Lourenço; H. Silva; A. Fred; "Unveiling the Biometric Potential of Finger-Based ECG Signals", Journal of ComputationalIntelligence and Neuroscience, Vol. 2011, 2011.
  14. 14. Human-Computer InteractionwH. Silva; H. Gamboa; V. Viegas; A. Fred; "Wireless Physiologic Data Acquisition Platform", Proc Conf. on Telecommunications -ConfTele, Tomar, Portugal, April, 2005.
  15. 15. Emotion Detectionhttp://www.youtube.com/watch?v=vqykVzH72D0
  16. 16. Brain Computer Interfaceshttp://medialabeurope.org/mindgames/
  17. 17. Biometric RecognitionH. Silva; A. Lourenço; F. Canento; A. Fred; N. Raposo; "ECG Biometrics: Principles and Applications", Proc International Conf.on Bio-inspired Systems and Signal Processing, Barcelona, Spain, February, 2013.
  18. 18. Artistic DemonstrationsH. Silva; A. Fred; A. Lourenço; "Check Your Biosignals Here: Experiments on Affective Computing and Behavioral Biometrics",Proc Portuguese Conf. on Pattern Recognition - RecPad, Portugal, October, 2011.
  19. 19. © 2005, it - instituto de telecomunicações. Todos os direitos reservados.Live Broadcast
  20. 20. This is when volunteers take the floor
  21. 21. © 2005, it - instituto de telecomunicações. Todos os direitos reservados.Types of Biosignals
  22. 22. EMG | Musclesunderstandmovement strategiesmuscle coordinationanxiety level
  23. 23. EMG | Muscles
  24. 24. understandbioelectricityphysical effortheart dynamicsvoltage differentialECG | Heart
  25. 25. ECG | Heart
  26. 26. BVP | Blood Pulseunderstandopticsblood flowarterial systemvasoconstriction
  27. 27. BVP | Blood Pulse
  28. 28. EDA | Emotional Arousalunderstandarousalconductivityreaction to a stimuliautonomic nervous system
  29. 29. EDA | Emotional ArousalH. Silva; A. Fred; S. Eusébio; M. Torrado; S. Ouakinin; "Feature Extraction for Psychophysiological Load Assessment inUnconstrained Scenarios", Proc Int, Conf. of the IEEE Eng, in Medicine and Biology Soc., USA, pp. 4784 - 4788, 2012.
  30. 30. Accelerometer | Motionunderstandmotionaccelerationbiomechanicsphysical activity
  31. 31. Accelerometer | MotionS. Palma; H. Silva; H. Gamboa; P. Mil-Homens; "Vertical Jump Flight Time Measurement: A New Method Based onAcceleration Signals ", Proc Congress of European College of Sport Science, July , 2007
  32. 32. © 2005, it - instituto de telecomunicações. Todos os direitos reservados.Take Home Message
  33. 33. Biosignals enable beautiful things!
  34. 34. Creative Engineering“people who are crazy enough to think they can change theworld, are the ones who do”by Steve Jobshttp://en.wikipedia.org/wiki/Think_Different
  35. 35. Creative Engineering“the opportunities are here… let’s change the world together”by Hugo Silva
  36. 36. https://www.facebook.com/phycs2014http://www.phycs.org
  37. 37. © 2005, it - instituto de telecomunicações. Todos os direitos reservados.Co-FounderChief Innovation Officerhsilva@plux.infoPhysiological Computing:To Infinity and Beyond

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