blue_eyes_technology raj

8/7/2019 blue_eyes_technology raj

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BLUE EYES TECHNOLOGYBLUE EYES TECHNOLOGY

Created by:-

Rajhans kumar


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Blue EyesBlue Eyes

technologytechnology

HUMAN COMPUTER HUMAN COMPUTER INTERACTIONINTERACTION


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Blue eye is being developed bythe team of Poznan Universityof Technology & Microsoft .

It makes use of the Bluetoothtechnology developed byEricsson.

Developers:-


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H ow was the term blue-eyes contained?

Blue :- Bluetooth, which enables reliable wirelesscommunication

Eye :- Because the eye movement enables us to obtain alot of interesting and important information


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O ne goal of human computer interaction ( HC I) is to make anadaptive, smart computer system.

This type of project couldpossibly include gesturerecognition, facial recognition,eye tracking, speechrecognition, etc.

G oals:-


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What is

What is

Blue EyesBlue Eyes??

The basic idea behind this technology is to give computer humanpower.

The BLUE EYES technology aims at creating computationalmachines that have perceptual and sensory ability like those of human beings.

Employing most modern video cameras and microphones to

identifies the users actions through the use of imparted sensoryabilities.


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* It neither predict nor interferewith operators thoughts.

* It cannot force directly theoperator to work.

W hat is not in Blue Eyes?


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Blue EyesBlue Eyes -- benefits

benefits

Prevention from dangerous incidentsThis technology detect the emotions of users

Minimization of financial loss a threat to a human life


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Personal Area Network !

Personal Area Network !

A wireless Personal AreaNetwork


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A personal area network for linking allthe operators and the supervising system.

Blue eyes system consists of a mobilemeasuring device called Data A cquisitionUnit (D A U) and a central analyticalsystem called C entral System Unit

(C

SU).


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System overview of b lueSystem overview of b lue

eyeseyesCentral System UnitData Acquisition UnitAtm el 89C52

mic roc on troller

JazzMultisensor

Conne cti onManager

Da ta A nalys is

Visual iza tionModuleBluetooth Bluetooth

Bluetooth technology providesmeans for creating a PersonalArea Network linking theoperators and the centralsystem.

Da taLogger


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D ATA ACQUISITION UNIT( D AU):D ATA ACQUISITION UNIT( D AU):

Data A cquisition Unit are to maintain

Bluetooth connections to getinformation from sensor and sendingit over the wireless connection todeliver the A larm Messages sent fromthe C entral System Unit to the

operator and handle personalized IDcards

D ata Acquisition Unit

Atm el 89C52mic roc on troller

JazzMultisensor

Bluetooth


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MAJOR COMPONENTS OFMAJOR COMPONENTS OFD AUD AU

Jazz multisensor

Microcontroller


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Its an eye movement sensor, to provide necessaryphysiological data in Data A cquisition Unit (D A U).

It supplies raw digital data regarding eye position, thelevel of blood oxygenation acceleration along horizontaland vertical axes and ambient light intensity.

Eye movement can be measured using direct infraredoculographic transducers.

J azz Multisensor:


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MICROCONTROLLERMICROCONTROLLER

The A T89 C 52 is a low-power, high-performanceC MO S 8-bit microcomputer with 8K bytes of

Flash programmable and erasable read onlymemory (PE R O M).

The A T89 C 52 is a powerful microcomputer which provides a highly-flexible and cost-

effective solution to many embedded controlapplications.


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Features of D AUFeatures of D AU

Light weightR uns on batteries - low power

consumptionEasy to use - does not disturb theoperator workingID cards for operator authorization

Voice transmission using hardwarePC M codec


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CSUCSUCentral System Unit

Conne cti onManager

Da ta A nalys is

Visual iza tionModuleBluetooth

Conne cti onManager

Da taLogger

C SU maintains other side of theBlue tooth connection, it buffersincoming sensor data, performsonline data analysis recordsconclusion for further exploration and providesvisualization interface.


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COMPONENTS OF CSUCOMPONENTS OF CSU

C onnection manager

Visualization module

Data logger module

Data analysis


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CONNECTION MANAGERCONNECTION MANAGER

It performs low level Bluetoothcommunication using HC I command

i.e host interface command.It is designed to co operate with allavailable blue tooth devices.

It authorizes the operators andmanages their sessions.


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V ISUALIZATION MODULEV ISUALIZATION MODULE

This module provides user interface for the supervisors.

It enables them to watch each of the working operatorscondition along with thepreview of selected video sourceand related sound stream.


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D ATA LO GG ER MO D ULED ATA LO GG ER MO D ULE

This module provides supportfor storing the monitored data.

Data logger stores the record of

two types of data:A udio data

Video data


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D ATA ANALYSIS MO D ULED ATA ANALYSIS MO D ULE

It performs the analysis of raw sensor data in order to obtain the information

about the operators condition.

This module consist of number of

smaller data analyzers for extracting thedifferent types of information.


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CSUCSU -- featuresfeatures

Conne cti onm anage m en t

Da tapro c ess ingVisual iza tionDa ta re c ord ingAcc essver ific a tionSys te m m a in tenan c e


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Data security in b lue tooth technologyData security in b lue tooth technology

O nly reg is tered m ob ile dev ic esc an c onne ct to th e sys te m

B lue too th c onne cti on au th en tic a tionB lue too th c onne cti on en c ryp tion

Acc ess r ight s res tr icti ons

Personal and p h ys iolog ic al da ta en c ryp tion


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Applications of b lue eyeApplications of b lue eye

technologytechnologyB lue Eyes sys te m c an be appl ied in every work ingenv iron m en t requ ir ing per m anen t opera tor's a tt en tion.

At c ap ta in br idges.

Power s ta tion

au tom ob ile indus try

Flig

ht c

ontrol

cen

ters

O pera ting th ea tres We c ould see its use in v ideo ga m eswh ere, it c ould g ive ind ividual ch allenges to c us tom ersplay ing v ideo ga m es.


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Conclusion:Conclusion: --

The wireless link between the sensors worn by theoperator and the supervising system makes it

possible to improve overall reliability, safety andassures proper quality of system performance.

These new possibilities can cover areas such asindustry, transportation, military command centresor operation theatres.


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blue_eyes_technology raj