Blue Eye Seminar

8/2/2019 Blue Eye Seminar

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BLUE EYESTECHNOLOGY

Presented by :-

Amit A. Hazare (09)

MCA - II(Sem III)

Seminar on


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Agenda

What is Blue Eyes (and what is not) ?

System design

Introduction.

Motivation

Physiological foundations

Benefits

Conclusion


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Motivation Human error - a frequent reason of catastrophes and ecological disasters

temporal indisposition

oversight

weariness

Monitoring of conscious

brain involvement

Capable sensors available


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Introduction

Dryer was the first to study Human emotions in 1993.

Later on was Paul Ekman implemented Dryers features and got named

EkmansFacial action coding system

.

Analysis divided into 2 analysis.1) Multidimensional scaling(MDS).

2) Dicriminant function analysis.


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Human cognition depends on highly developed abilities to perceive, integrate, and

interpret visual, auditory, and touch information.

Without a doubt, computers would be much more powerful if they had even a

small fraction of the perceptual ability of us human beings. Adding such

perceptual abilities to computers would enable computers and humans to worktogether more as partners.


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What is blue eyes?


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The Blue Eyes technology aims at creating computational devices with perceptual

abilities.

The idea is to giveCOMPUTER HUMAN POWER

A blue eyes is a project aiming to be a means of stress reliever driven by theadvanced, technology of studying the facial expressions for judgment of intensity

of stress handled.


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Blue eyes system provides technical means for monitoring and recording human

operators physiological condition.

the key features of this system are visual attention monitoring like eye monitoring

analysis, physiological condition monitoring like pulse rate, blood oxygenation,

operators position detection like standing and lying etc.

Wireless data acquisition using bluetooth.


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What is Blue Eyes not?

Doesnt predict nor interfere with operatorsthoughts

Cannot force directly the operator to work


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Physiological foundations

Preconscious brain

manages the knowledge

logical reasoning

makes decisions

alogical

automatic

Conscious brain

Human

brain


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Conscious brain - operationmodes

Exploratory mode Planning mode


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A reliable real-time buffering, processing and recording

A clear visualization interface

Mechanisms for creating custom data analyzers

To ensure a possibility of distributing the processing among a number of

computers

Design objectives

A mobile data acquisition device


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System overviewCentral SystemUnit

Data Acquisition Unit

Atmel 89C52microcontroller

JazzMultisensor

ConnectionManager

Data Analysis

VisualizationModuleBluetooth Bluetooth

Bluetooth technology provides means for creating a Personal Area Network

linking the operators and the central system.

DataLogger


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Data Acquisition Unit and CentralSystem Unit.

Data acquisition unit fetches the physiological data from sensor and it is sent tothe Central System Unit .

Central System Unit performs the online data analysis and provides visualizationinterference Communication between Data Acquisition Unit and Central System Unit iscarried out by connection manager Communication with the operator is carried onusing a simple 5 key keyboard, a small LCD display and a beeper.

Voice data can be transferred using a small hand set, interfaced to Data Acquisition Unit.


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DAU - features

Lightweight

Runs on batteries - low power consumption

Easy to use - does not disturb the operator working

Batteries and voltage level monitor.

Voice transmission using hardware PCM codec

Data Acquisition Unit

Atmel 89C52microcontroller

JazzMultisensor

Bluetooth


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CSU - featuresCentral System Unit

Connection

Manager

DataAnalysis

Visualization

ModuleBluetooth

Connection management

Data processing

Visualization

Data recording

Access

verification System maintenance

Connection

Manager

Data

Logger


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Central System Unit

Central System Unit hardware is the second peer of the wireless connection. Thebox contains a Bluetooth module(based on ROK101008) and a PCM codec for

voice data transmission

The module is interfaced to a PC using a parallel, serial and USB cable. The audio

data is accessible through standard mini-jack sockets.


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A data logger is used to record the measurements like

temperature, relative humidity, on and odd, open and

close, voltage, current, pressure and events over time.

Typically, data loggers are the small battery-power

devices that are equipped with a microprocessors, data

storage and sensors.

Most data storage utilizes the turnkey soft ware on a

personal computer to initiate the logger and view the

collected details.


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Jazz Multisensor


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Data acquisition unit


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Blue-Eyes Benefits Prevention from dangerous incidents Minimization of ecological consequences financial loss a threat to a human life

BlueEyes system provides technical means for monitoring and recording human-operator's physiological condition. The key

features of the system are:

Visual attention monitoring (eye motility analysis)

Physiological condition monitoring (pulse rate, blood oxygenation)

Operators position detection (standing, lying)

Wireless data acquisition using Bluetoothtechnology

Real-time user-defined alarm triggering

Physiological data, operator's voice and overall view of the control room recording

Recorded data playback


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Conclusion Blue Eyes system is thus a versatile system which can be modified to cater to the working environment.

Can be used in automobiles, remote controls and telephones.

Can be implemented in computer training or computer programs.

Best can be used in HOUSEHOLD devices.

It avoids potential threats resulting from human errors, such as weariness, oversight, tiredness.


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VISION. . .WHATS NEXT?

As IT leaders, we need to keep our

eyes on the horizonlooking ahead fornew opportunities to advance

higher education.


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Thanks

eTime For

Questions

Documents

Blue Eye Seminar