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BLUE EYES TECHNOLOGY

BLUE EYES TECHNOLOGY

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BLUE EYES TECHNOLOGY

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  1. BLUE EYES TECHNOLOGY Prepared by:- K.Sai Kumar

  2. CONTENTS • The term BLUE EYE • What it is? • Aims of blues eyes technology • Inputs used • Designing • Affective computing • Blue eyes enabled devices • Current scenario • Future applications • Conclusion • References

  3. THETERMBLUEEYE  BLUE inthetermstandsfor bluetooth,whichenablesreliable wirelesscommunication.  EYES,becausetheeye movementenablesustoobtaina lotofinterestingandimportant information.

  4. WHATITIS? Blueeyesisthetechnologytomake computerssenseandunderstand humanbehaviorandfeelingsand reactintheproperways. Basicidea:  give computerhumanpower.  providetechnicalmeansfor monitoringandrecordingoperator physiologicalconditions.

  5. WHYBLUEEYES?  Operator’s brainneedstobe involvedintheentireworking period.  Humanerrorcausescalamity andecologicaldisasters.  Humancontributiontotheoverall performanceofthesystemisleft unsupervised.

  6. BLUEEYESAIMSTO  Design smarterdevices.  Createdeviceswithemotional intelligence.  Createcomputationaldevices withperceptualabilities.

  7. INPUTSUSED pulserate expressions  Heart  Facial • Eye-browsandmouthlinesprimarily  Eye movements • Asapointingdevice • Alsotodeterminetheemotion  Voice

  8. DESIGNING The Blue Eyes uses: • A personal area network forlinking all the operators and thesupervising system • Two major units - DAU (data acquisition unit ) - CSU (central system unit )

  9. SYSTEM OVERVIEW Data Acquisition Unit Central System Unit Bluetooth Bluetooth Bluetooth technology provides means for creating a Network linking the operators and the central system. Connection Manager Visualization Module Atmel 89C52 microcontroller Bluetooth Bluetooth Data Analysis Data Logger Jazz Multisensor

  10. DATA ACQUISITION UNIT: • Gets information from the sensor. • Sends information over the wireless connection. • Delivers the alarm messages sent from the Central System Unit (CSU) to the operator.

  11. Data Acquisition Unit DAU - FEATURES • Lightweight • Runs on batteries - low power consumption • Easy to use • ID cards for operator authorization Bluetooth Atmel 89C52 microcontroller Jazz Multisensor

  12. Jazz Multisensor: • It’s an eye movement sensor, to provide necessary physiological data in Data Acquisition Unit (DAU). • It supplies raw digital data regarding eye position, the level of blood oxygenation acceleration along horizontal and vertical axes and ambient light intensity. • Eye movement can be measured using direct infrared oculographic transducers.

  13. Jazz Multisensor

  14. CSU-COMPONENTS • CONNECTION MANAGER – main task to perform low-level blue tooth communication • DATA ANALYSIS MODULE – performs the analysis of the raw sensor data in order to obtain information about operator’s physiological condition • DATA LOGGER MODULE – provides support for storing the monitored data. • VISULAIZATION MODULE – provides user interface for the supervisors

  15. Central System Unit Data Logger CSU - FEATURES • Maintains Bluetooth connections • Data processing • Records conclusion for further exploration • Provides visualization interface Connection Manager Visualization Module Bluetooth Data Analysis

  16. AFFECTIVECOMPUTING Theprocessofmakingemotional computerswithsensingabilities isknownasaffectivecomputing. Stepsinclude:-  Giving sensingabilities  Detectinghumanemotions  Respondproperly

  17. METHODS AFFECTDETECTION 1. Detectionofemotionalstatesfrom facialexpressions. Mostoftheinformationisextracted fromthepositionoftheeye-brows andthecornersofthemouth. Thenprocessedtoarriveatthe operator’semotionalstate.

  18. METHODS(conti...) MAGICPOINTING 2. MAGICstandsforManualAcquisition withGazeTrackingTechnology. Cursormovedinthedirectionofthe user'seyes.  Enablethecomputerto automaticallytransmitinformation relatedtothescreenthattheuseris gazingat.

  19. MAGIC pointing is the technique of tracking eye movement of the user and perform the desired operation.

  20. METHODS(conti...) SUITOR 3. SUITORstandsfor“SimpleUser Interface Tracker”. Implementsthemethodforputting computationaldevicesintouchwith theiruser’schangingmoods. Mostlyusedinwebbased applications.

  21. METHODS(conti...) EMOTIONMOUSE: 4.  Mouseisembeddedwithsensors thatcansensethephysiological attributeslike Temperature Bodypressure Pulserate Touchingstyleetc. Thecomputerdeterminestheuser’s emotionalstatesfromtheseinputs.

  22. How it works?????? Like humans have five sense organs, emotion mouse is designed with five sensors to sense the different moods of user.

  23. BLUEEYESENABLED DEVICES  POD Technologyusedincars.  PONG ARobot.  SECURE PAD AnElectronicBadge.

  24. FUTURE APPLICATIONS BLUE EYES technology can be used : • In automobile industry • In video games • TocreateFace Responsive Display”.

  25. CONCLUSION TheBlueeyestechnologyensures Aconvenientwayofsimplifyingthe lifebyprovidingmoredelicateand userfriendlyfacilitiesincomputing devices. Thegapbetweentheelectronicand physicalworldisreduced. Thecomputerscanberunusing implicitcommandsinsteadofthe explicitcommands.

  26. References  http://en.wikipedia.org www.seminar4u.com www.howstuffswork.com www.ibmresearchcenter.com www.almaden.ibm.com

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