Contents Motivation What is Blue Eyes Physiological foundations
Contents • Motivation • What is Blue. Eyes ? • Physiological foundations n • System design n n • System n implementation n • Future improvements n • Project work summary n n • System demonstrationn n n What is Blue. Eye technology ? What is Blue. Eyes ? System designing System overview DAU CSU Data security IBM research Conclusion
What is blue eye technology ? n The BLUE EYES technology aims at creating computational machines that have perceptual and sensory ability like those of human beings.
How can we make computers “see” and “feel” ? n n Blue eyes uses sensing technology to identify a user’s actions and to extract key information. Information is then analyzed to determine the user’s physical, emotional, or informational state.
What is Blue. Eyes ? • Motivation • What is Blue. Eyes ? • Physiological foundations n • System design • System implementation • Future improvements • Project work summary • System demonstration The complex solution for human-operator monitoring: – – – Visual attention monitoring Physiological condition Operator’s position detection Wireless data acquisition using bluetooth Recorded data playback
Designing • Motivation A personal area network for linking all the operators and the supervising • System design system • System implementation n Two major units • Future - DAU (data acquisition unit ) improvements • Project work - CSU (central system unit ) summary • Physiological n foundations • System demonstration
System overview • Motivation • What is Blue. Eyes ? • Physiological foundations • System design • Objectives • System overview Data Acquisition Unit Atmel 89 C 52 microcontroller Jazz Multisensor Bluetooth Central System Unit Bluetooth Connection Manager Visualization Module Data Analysis Data Logger • DAU • CSU • System implementation • Future improvements • Project work summary • System demonstration Bluetooth technology provides means for creating a Personal Area Network linking the operators and the central system.
DAU - components microphone MC 145483 PCM codec earphone Bluetooth module Jazz Multisensor LCD display Atmel 89 C 52 microcontroller UART Beeper UART LED indicators ID card interface ID card Simple keyboard MAX 232
DAU - features • Motivation • What is Blue. Eyes ? • Physiological foundations • System design • Objectives • System overview • DAU Data Acquisition Unit Atmel 89 C 52 microcontroller n Bluetooth n Jazz Multisensor n • CSU • System implementation • Future improvements n • Project work summary • System demonstration n 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
CSU – components n n 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
CSU - features • Motivation • What is Blue. Eyes ? n • Physiological foundations • System design ystem overview • DAU • CSU • System implementation • Future improvements • Project work summary • System demonstration n n Connection management Data processing Visualization Data recording Access verification Central System Unit Bluetooth Connection Manager Visualization Module Data Analysis Data Logger
Data security • Motivation • What is Blue. Eyes ? • Physiological foundations • System design n n Security. Fu ture improveme nt s • Project work summary • System Only registered mobile devices can connect to the system Bluetooth connection authentication Access rights restrictions Personal and physiological data encryption
Current Developments n BLUE EYE – EMOTIONAL MOUSE n MAGIC pointing n BLUE EYE enabled SUITOR Becomes active when the user makes an eye contact and automatically detect users area of interest and start searching it.
Conclusion In the near future, ordinary household devices- such as television, refrigerators, ovens may be able to do their jobs when we look at them and speak to them. n Future applications of blue eye technology is limitless n
NS O I T S QUE
• Motivation • What is Blue. Eyes ? • Physiological foundations Thank you • System design • System implementation • System demonstration • Future improvements • Project work summary Blue. Eyes Technology
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