BLUE EYESTECHNOLOGY

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WHAT IS BLUE EYES TECHNOLOGY?

Aims at creating computational machines that have perceptual and sensory ability.

Use camera and microphone to identify user actions and emotions

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The term BLUE EYES

BLUE in the term stands for Bluetooth, which enables reliable wireless communication

EYES , because the eye movement enables us to obtain a lot of interesting and important information.

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NEED OF BLUE EYES TECHNOLOGY

To built a machine that can understand your emotions

A pc that can listen, talk or scream

Verify your identity, feels your presence and interact with you.

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TECHNOLGIES USED

•Emotion Mouse

•Manual And Gaze Input Cascaded (MAGIC)

•Artificial Intelligent Speech Recognition

•Simple User Interest Tracker (SUITOR)

•The eye movement Sensor

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EMOTION MOUSESimplest way

People spend approximately 1/3 of their total computer time touching input device

Physiological data is obtained and emotional state is determined

A user model will be built that reflects the personality of user.

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MAGIC POINTING

Reduce the cursor movement needed for target selection

Click on the target with a regular manual input device

Two magic pointing techniques

Liberal Conservative

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APPROACHES

•LIBERAL APPROACH

To warp the cursor to every new object user looks at

•CONSERVATIVE APPROACH

Does not warp the cursor target until the manual input device has been actuated

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ARTIFICIAL INTELLIGIENT SPEECH RECOGNITION

Input words are scanned and matched against internally stored words

Identification causes some action to be taken

User speaks to the computer through microphone

Filtered and fed to ADC and then stored in RAM

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APPLICATION OF ARTIFICIAL INTELLIGIENT SPEECH

RECOGNITION•To control weapons by voice commands

•Pilot give commands to computers by speaking into microphones

•Can be connected to word processors and instead of writing, simply dictate to them

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SUITOR

Help by fetching more information at desktop

Notice where the user’s eyes focus on the screen

Fills a scrolling ticker on a computer screen with information related to user’s task

Ex. If reading headline ,pops up the story in the browser window

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THE EYE MOVEMENT SENSOR DESIGNING

A personal area network for linking all the operators and the supervising system

Two major units- DAU (data acquisition unit )- CSU (central system unit )

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DAU

•The DAU consists of the following components

•ATMEL 8952 microcontroller• BLUE TOOTH MODULE – supports

synchronous voice•data transmission•central system sound feedback •ALPHAUNUMERIC LCD display• LED indicators• ID CARD interface

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DAU - features• Lightweight• Runs on batteries - low

power consumption• Easy to use - does not

disturb the operator working

• ID cards for operator authorization

• Voice transmission using hardware PCM codec

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Data Acquisition Unit

Atmel 89C52microcontroller

JazzMultisensor

Bluetooth

CSU – components

CONNECTION MANAGER – main task toperform low-level blue tooth communication DATA ANALYSIS MODULE – performs theanalysis of the raw sensor data

DATA LOGGER MODULE – provides supportfor storing the monitored data.

VISULAIZATION MODULE – provides userinterface for the supervisors

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Csu features

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Central System Unit

ConnectionManager

Data Analysis

VisualizationModuleBluetooth

ConnectionManager

DataLogger

Connection management

Data processing

Data recording

Access verification

System maintenance

Data security

Only registered mobile devices can connect to the system

Bluetooth connection authentication

Bluetooth connection encryption

Access rights restrictions

Personal and physiological data encryption

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applications

In retailing record and interpret customer movementsIn automobile industryIn video games To create “Face Responsive Display” and “Perceptive

Environment” Generic control rooms Power stationFlight control centresOperating theatres

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CONCLUSION

Provide more delicate and user friendly facilities in computing devices

Gap between the electronic and physical world is reduced

The computers can be run using implicit commands instead of the explicit commands

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Thank u…..

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