- HEMANT JAKKANI-Badruka college HYD (BBCIT)

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 5

EMOTION MOUSE

Simplest 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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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

Pattern matching is designed to look for the best fit because of variations in loudness, pitch, frequency difference, time gap etc.

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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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Simple User Interest Tracker (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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Data Acquisition Unit (DAU)

• The DAU consists of the following components

• ATMEL 8952 microcontroller

• BLUE TOOTH MODULE – supports synchronous voice

• data transmission

• central system sound feedback

• microcontroller (115200 bps)

• ALPHAUNUMERIC LCD display

• LED indicators

• ID CARD interface11

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

Data Acquisition Unit

Atmel 89C52microcontroller

JazzMultisensor

Bluetooth

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Microcontroller & bluetooth module

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CSU Components

CONNECTION MANAGER – main task to perform low-level blue tooth communication

DATA ANALYSIS MODULE – performs the analysis of the raw sensor data

DATA LOGGER MODULE – provides support for storing the monitored data.

VISULAIZATION MODULE – provides user interface for the supervisors

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Csu featuresCentral System Unit

ConnectionManager

Data Analysis

VisualizationModuleBluetooth

ConnectionManager

DataLogger

Connection management

Data processing

Data recording

Access verification

System maintenance

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Multisensors

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EXPERIMENT• Measurement of heart rate, temperature, galvanic skin

response (GSR), general somatic activity

• Six basic emotions are anger, fear, sadness, disgust, joy and surprise

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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 18

applications

In retailing record and interpret customer movements

In automobile industry

In video games

To create “Face Responsive Display” and “Perceptive Environment” Generic control rooms

Power station

Flight control centres

o Operating theatres19

BLUE EYES ENABLED DEVICES

POD

Technology used in cars

PONG

A Robot

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IBM research

BLUE EYE – EMOTIONAL MOUSE sensors in the mouse ,sense the physiological attributes which are correlated to emotions using correlation model -by simply touching the mouse ,the computer will be able to determine a person’s emotional state.

BLUE EYE enabled TELEVISION could become active when the user makes an eye contact.

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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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