blue eyes.ppt

8/13/2019 blue eyes.ppt

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BlueEyesHumanOperatorMonitoringSystem

BlueEyesHuman-Operator Monitoring System

Presented by -

Saste Ashwini S.


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BlueEyesHumanOperatorMonitoringSystem Agenda

What is Blue Eyes (and what is not) ?

Emotional mouse.

Magic

Artificial intelligent speech recognition

Suitor

Conclusion

Agenda

Introduction

What Is BlueEyes

EmotionalMouse

MAGIC

ArtificialIntelligentSpeechRecognition

Suitor

Conclusion


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BLUE EYES technology enables the computer to

gather information about person and interact with the

person through special techniques like facial

recognition, speech recognition etc.

It verifies persons identity ,feels his presence &

starts interacting with him.

Human cognition depends primarily on the ability toperceive , interpret & integrate audio-visuals &

sensing information.

Introduction

Agenda

Introduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem What Is Blue Eyes?

The Blue Eyes technology aims at creating

computational machines that have perceptual and

sensory ability like those of human beings.

What Is Blue EyesNot?

Doesnt predict nor interfere with operatorsthoughts

Cannot force directly the operator to work

Agenda

Introduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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One goal of Human Computer Interaction

(HCI) is to make an adaptive, smart

computer system. In order to start creating smart

computers, the computer must start

gaining information about the user.

Emotional Mouse

Agenda

Introduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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Rosalind Picard (1997) describes two aspects of

affective computing:

1) Giving the computer the ability to detect emotions

&2) Giving the computer the ability to express

emotions.

We can gain the information from user via

(1) Touch

(2) Video

(3) Speech

Emotion And Computing

Agenda

Introduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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It Contains The Four Technologies As:

a) Paul EkmansFacial Expression.

b) Magic Pointing.

c) Artificial Intelligent Speech Recognition.

d) Suitor.

Theories & Technologies

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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Based on Paul Ekmansfacial expression work, we

see a correlation between a persons emotional

state and a persons physiological measurements.

He defined the six basic emotions as anger, fear,

sadness, disgust, joy and surprise.

Six participants were trained to exhibit the facial

expressions of the six basic emotions

The measures taken were GSR, heart rate, skin

temperature and general somatic activity (GSA).

Paul Ekmans Facial Expression

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem Emotion Sensing Mouse

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem Manual And Gaze Input Cascaded

(MAGIC) Pointing

Gaze tracking has long been considered as an

alternative or potentially superior pointing method

for computer input.

Many fundamental limitations exist with traditional

gaze pointing. We therefore propose an alternative

approach, MAGIC pointing.

Two specific MAGIC pointing techniques are as:

1) Conservative &

2) Liberal.

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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Liberal MAGIC Pointing Technique Of Cursor

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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Conservative MAGIC pointing technique of cursor

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem Advantages

Reduction of manual stress and fatigue.

Practical accuracy level.

A more natural mental model for the user.

Speed

Improved subjective speed and ease-of-use.

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem Disadvantages

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion

With the more liberal MAGlC pointing technique, the

cursor warping can be overactive at times

It is possible to introduce additional constraint

according to the contexta strategy may prolong the target acquisition time

Motor action may start as soon as the user's gaze

settles on a target.

With MAGlC pointing techniques, the motor action

computation (decision) cannot startuntil the cursor

appears.


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BlueEyesHumanOperatorMonitoringSystem IBM Almaden Eye Tracker

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem Implementation Of Magic Pointing

The MAGIC pointing program takes data from both

the manual input device and the eye tracking system.

Raw data from an eye tracker can not be directlyused for gaze-based interaction, due to noise from

image processing. To eliminate noise we have used

Filters.

The goal of filter design is to make the best

compromise between preserving signal bandwidth &

eliminating unwanted noise.

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem Implementing MAGIC pointing

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem Experimental Results

SESSION SESSION

Mean Completion Time (Sec) Vs. Experimental Session

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion

No_Gaze -1.4sec ,Gaze-1.52 sec ,Gaze 2 -1.33 sec


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0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

0 20 40 60 80

NO GAZE

GAZE 1

GAZE 2

SMALL LARGE

W

Mean Completion Time (Sec) Vs. Target Size (Pixels)

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

0 500 1000

NO_GAZE

GAZE 1

GAZE 2

Mean Completion Time (Sec) Vs. Pointing Amplitude(pixels)

200AShort Mid Long

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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Mean Completion Time (Sec) Vs. Target Angle(Degree)

200AShort Mid Long

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion

No_Gaze-8.2% , Gaze 1-7% , Gaze 2-7.5%

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

Horizontal Diagonal Vertical

No_Gaze

Gaze 1

Gaze 2


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MAGIC Pointing Is More

Significant

(1) Reduced physical effort and fatigue

(2) Greater accuracy and naturalness

(3) Higher speed

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem Artificial Intelligence Speech

Recognition

It is important to consider the environment in which

speech recognition system has to work.

Example : an automatic call-handling system is used

without employing any telephone operator.

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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Technology

(AI) involves two basic ideas as:

1. It involves studying the thought processes of human

beings.

2. It deals with representing those processes via

machines (like computers, robots, etc).

It makes machines smarter and more useful.

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem Speech Recognition

The user speaks to the computer through amicrophone, which may use minimum three filters.

As the number of filters used increases, the

probability of accurate recognition increases.

The filter output is then fed to the ADC to translate

the analogue signal into digital word.

The binary representation of each of these words

becomes template or standard, against which the

future words are compared.

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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Simple User Interest Tracker(Suitor)

We have to develop an intimate relationship between the

computer and the humans.

By simply noticing where the users eyes focus on the

computer screen, the SUITOR can be more precise indetermining users topic of interest.

Two prototypes of gaze-tracking technology are as:

(1)SUITOR (Simple User Interest Tracker)

(2)Filling a scrolling ticker on a computer screen with

information related to the user's current task.

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem Applications

Blue Eyes can be implemented in surveillance systems

that record and interpret customer movements.

Blue Eyes can be applied in the automobile industry.

We could see its use in video games.

Current interface between computers and human users

becomes more natural and intuitive.

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem CONCLUSION

The BLUE EYES technology ensures a convenient

way of simplifying the life by providing more delicate

and user friendly facilities in computing devices.

AgendaIntroduction

What Is BlueEyes

EmotionalMouse

MAGIC


Suitor

Conclusion


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BlueEyesHumanOperatorMonitoringSystem BIBLIOGRAPHY:

www.newtech.com

www.blue-eyestech.com

www.wikipedia.com

www.google.com

www.eetimes.com


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BlueEyesHumanOperatorMonitoringSystem hank you for your attention

BlueEyesHuman-Operator Monitoring System

blue eyes.ppt

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