30-12-2010, 11:59 AM
Rohit abraham john
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Motivation
Human error - a frequent reason of catastrophes and ecological disasters
What is blue eye technology ?
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” ?
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 BlueEyes ?
The complex solution for human-operator monitoring:
Visual attention monitoring
Physiological condition
Operator’s position detection
Wireless data acquisition using bluetooth
Real time user defined alarm triggering
Recorded data playback
What is BlueEyes not?
Doesn’t predict nor interfere with operator’s thoughts
Cannot force directly the operator to work
The eye movement sensor
Off-shelf eye movement sensor – Jazz multisensor
Supplies raw digital data regarding
Eye position
Level of blood oxygenation
Acceleration along horizontal and vertical axes
Ambient light intensity
emotion mouse
pressure
galvanic skin response
skin temperature
heart beat
Design objectives
A mobile data acquisition device
Implementation and engineering considerations
-THREE groups of users
OPERATOR -a person whose physiological parameters are supervised
- authorization in the system
- receiving alerts
SUPERVISOR – a person responsible for analyzing operator’s
condition and performance.
SYSTEM ADMINISTRATORS- maintains the system
deliver tools for adding
- new operator’s to the database
- defining alarm conditions
- configuring logging tools
- creating new analyzer modules
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 )
