Post on 15-Nov-2014
description
what is blue eyes ?• aims on creating computational machines
that have perceptual and sensory ability like those of human beings.
• interactive computer.
• computer acts as partner (and friend) to the user.
• realize his physical or emotional states.
how is that possible ?
employing non-obtrusive sensing method, employing most modern video cameras and microphones to identify the users actions through the use of imparted sensory ability.
Why the name ?
blue tooth
eyemovement
Why the name ?
blue
eye
tooth
movements
contents• System Overview• Emotion computing
Emotion mouseE-motion
• Eye tracker• Magic pointing• Speech recognition• Suitor
SYSTEM OVERVIEW
emotion computing
Something about computing the emotions
emotion mouse• pressure• galvanic skin response• skin temperature
• heart beat
e-motionfacial expression recognizing
detection
geometric facial data extraction
basic emotion-specified facial expression
1 2 3 4 5 6
1. disgust2. fear3. joy4. surprise5. sadness6. anger
working
Emotion mouse
pulse
heart beat
GSR
body heat
anger
fear
sadness
disgust
happiness
eye tracker
a device which tracks the movement of eye
IBM Almaden eye tracker
eye ball
reflected beam
on axis IR
reflected beam
off axis IR
eye ball
dual light source gaze tracking
magic pointingmanual and gaze input cascaded pointing
gaze positionreported by eyetracker
eye trackingboundary with 95%confidence
cursor is warped toeye tracking position on ornearby the true target
liberal magic pointing
previous cursor position
gaze positionreported by eyetracker
eye trackingboundary with 95%confidence
cursor is warped toBoundary of gaze area
previous cursor position
conservative magic pointing
speech recognition
inputting sound signals
data extraction
ADC
templates
working
filter 1
filter 2
filter 3
filter n
[Simple user interest tracker]
suitor
Automatically detect users area of interestand start searching it.
• reduce fatigue• practical accuracy• speed
advantages
conclusion• ensures a convenient way of simplifying life by
providing more interactive and user friendly facilities in computing devices.
• reduce differences between man and the machine (computer)
reference
Ibm.comwikepedia.com
QUESTIONS