I provided the abstract and power point presentation for the topic blue eye technology.
you can download it.
ABSTRACT:
Blue Eye
technology aims at creating computational Machines with perceptual and
sensory abilities like those of human beings. The Blue Eye system has
hardware with software loaded on it. Blue Eye system can be applied in every working environment
requiring permanent operator's attention for it. The hardware comprises of
data acquisition unit and central system unit. The heart of Data
acquisition unit is ATMEL 89C52 microcontroller. Bluetooth technology is used
for communication and coordination between the two units. Blue eye
system can be applied in every working environment, which requires
permanent operator’s attention. Blue eye system provides technical
means for monitoring and recording human operator’s physiological
condition. A blue eye is a project aiming to be a means of stress
reliever driven by the advanced, technology of studying the facial
expressions for judgment of intensity of stress handled.
In totality blue
eye aims at adding perceptual abilities which would end up in a healthy
stress free environment and can be applied in every working environment
requiring permanent operator’s attention.
INTRODUCTION
Animal survival depends on highly developed sensory abilities. It therefore is crucial to assure that the operator’s conscious brain is involved in an active system supervising over the whole work time period. It is possible to measure indirectly the level of the operator’s conscious brain involvement using eye motility analysis. In large control rooms, wiring the operator to the central system is a serious limitation of his mobility and disables his operation. Utilization of wireless technology becomes essential. Adding extraordinary perceptual abilities to computers would enable computers to work together with human beings as intimate partners.The BLUE EYES technology aims at creating computational machines that have perceptual and sensory ability like those of human beings. The machine can understand what a user wants, where he is looking at, and even realize his physical or emotional states.
The basic idea behind this technology is to give the computer the human power i.e.,
• It uses non-obtrusive sensing method, employing most modern video cameras and microphones to identify the users’ actions through the use of imparted sensory abilities.
• The blue eyes system checks the physiological parameters like eye movement, heart beat rate and blood oxygenation against abnormal and undesirable values and triggers user-defined alarms when necessary.
• Blue eyes technology requires designing a personal area network linking all the operators and the supervising system.
• As the operator using his sight and hearing, senses the state of the controlled system, the supervising system will look after his physiological condition.
• The use of a miniature CMOS camera integrated into the eye movement sensor will enable the system to calculate the point of gaze and observe what the operator is actually looking at.
The Blue Eyes system has hardware with software loaded on it Blue Eyes system can be applied in every working environment requiring permanent operator’s attention for it. The hardware comprises of data acquisition unit and central system unit.
ETYMOLOGY
‘Blue’ in this term stands for Bluetooth, which enables reliable wireless communication and the ‘Eyes’ because the eye movement enables us to obtain a lot of interesting and important information. As the idea is to monitor and record operator’s basic physiological parameters, the most important physiological activity is the movement of eyes. For a computer to sense the eye movement, wiring between operator and the system is required. But, this is a serious limitation of the operator’s mobility and disables his operations in large control rooms. So utilization of wireless technology becomes essential which can be implemented through bluetooth technology.
HISTORICAL BACKGROUND
Paul Ekman’s facial expression work gave the correlation between a person’s emotional state and a person’s physiological measurements, which described Facial Action Coding System (Ekman and Rosenberg, 1997). His experiment involved participants attached to devices to record certain measurements including pulse, galvanic skin response (GSR), temperature and somatic movement.
A)Experiment:
The experiment involves devices attached to participants to record certain measurements including pulse, galvanic skin response (GSR), temperature and somatic movement. Six participants were trained to exhibit the facial expressions of the six basic emotions, anger, fear, sadness, disgust, joy and surprise. The physiological changes associated with affect were assessed and analyzed. Because of our need to incorporate these measurements into a small, non-intrusive form, we will explore taking these measurements from the hand, which requires an emotional sensor such as a mouse.
B)Results:
The first analysis, used multidimensional scaling (MDS) procedure to determine the dimensionality of the data and suggested that the physiological similarities and dissimilarities of the six emotional states fit within a four dimensional model.
In second analysis, discriminant function analysis was used to determine mathematic function that would distinguish the six emotional state which suggested that all four physiological variables are sufficient to distinguish the six states.
NEED FOR BLUE EYE TECHNOLOGY
• Human error is still one of the most frequent causes of catastrophes (calamity) and ecological disasters, because human contribution to the overall performance of the system is left unsupervised.
• The control instruments within the machine have automated it to large extent, thus Human operator becomes a passive observer of the supervised system, resulting in weariness and vigilance drop, but the user needs to active.
• The user may not notice important changes of indications causing financial or ecological consequences, which is a threat to human life. Thus, it’s crucial that operator’s brain is involved in an active system supervising over the whole work time period.
BLUE-EYES BENEFITS:
Prevention from dangerous incidents Minimization of ecological consequences financial loss a threat to a human life Blue Eyes system provides technical means for monitoring and recording human-operator’s physiological condition
i. Visual attention monitoring (eye motility analysis)
ii. Physiological condition monitoring (pulse rate, blood oxygenation)
1. operator’s position detection (standing, lying)
2. real-time user-defined alarm triggering
iii. physiological data, operator’s voice and overall view of the control room recording
1. recorded data playback
Blue Eyes system can be applied in every working environment requiring permanent operator’s attention:
i. at power plant control rooms
ii. at captain bridges
iii. at flight control centers.
iv. Professional drivers
CONCLUSION:
The BLUE EYES technology ensures a convenient way of simplifying the life by providing more delicate and user friendly facilities in computing devices. Now that we have proven the method, the next step is to improve the hardware. Instead of using cumbersome modules to gather information about the user, it will be better to use smaller and less intrusive units. The day is not far when this technology will push its way into your house hold, making you more lazy. A blue eyes is a technology aiming to be a means of stress reliever driven by the advanced, technology of studying the facial expressions for judgment of intensity of stress handled. These new possibilities can cover areas such as industry, transportation, military command centers or operation theaters.
my ppt pictures.......
