BLUE EYES TECHNOLOGY

By N soundarya 12691A04C9

4th ECE

Contents• What is Blue eyes Technology• Technologies used• Types of emotional sensory• Blue eyes Hardware• Central system unit• Applications of blue eyes• Advantages and Disadvantages• conclusion

What is blue eyes technology

• Aims at creating computational machines that have perceptual and sensor ability

• Use camera and microphone to identify user actions and emotions

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 lot of information

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

Technologies used• Emotion mouse• Manual and Gaze input cascaded(MAGIC)• Artificial intelligent speech recognition• Simple user interest tracker(SUITOR)• The eye movement sensor

Emotional Mouse

How does it works

• Eyes: Expression Glasses• It is a wearable device that allows any person

to visualize the confusion of the person• Body : conductor’s jacket• A jacket helps to extend the conductor’s

ability to express emotion and intentionality

Expression glasses

Magic pointing

The eye moment sensor design• A personal area network for linking all the

operators and the supervising system• Two major units:• DAU(Data Acquisition Unit)• CSU(Central System Unit)

• Data acquisition unit:• Its main task is to fetch physiological data• The sensor will send the data to the central system to be

processed• Personal id cards and PIN codes provide operator’s

authorization

JAZZ multi sensor• It supplies raw digital data regarding eye position, the level

of blood oxygenation • Eye moment is measured using direct infrared transducers

Central system Unit• The box contains a Bluetooth Module and

PCM codec for voice data transmission• Unit maintains the other side of Bluetooth

connection, buffers incoming sensor data, perform online data analysis

Applications of BLUE EYES

• In automobile industry Ex:cars• In video games• In providing security and controlling the machines

Advantages of Blue eyes• Reduction of manual stress and fatigue• Practical accuracy level• A more natural mental model for the user• Faster than pure manual pointing• Improved subjective speed and ease of use

Disadvantages• Liberal approach is distracting when the user

is trying to read• The motor action computation cannot start

until the curser appears• Not 100% accurate• Expensive

Conclusion• Provide more delicate and user friendly

facilities in computing devices• Gap between electronic and physical world is

reduced• The computer can be run using implicit

commands instead of explicit commands