Blue Eyes Technology

By | November 11, 2016

Human error is still one of the most frequent causes of catastrophes and ecological disasters. The main reason is that the monitoring systems concern only the state of the processes whereas human contribution to the overall performance of the system is left unsupervised. Since the control instruments are automated to a large extent a human-operator becomes passive observer of the supervise system, which results in weariness and vigilance drop. Thus, he may not notice important changes of indications causing financial or ecological consequences and a threat to human life. It therefore is crucial to assure that the operator’s conscious brain is involved in active system supervising over the whole work time period. The Blue Eyes Technology developed is intended to be complex solution for monitoring and recording the operator’s conscious brain involvement as well as his physiological condition.

Suggested Read:



Imagine yourself in a world where humans interact with computers. You are sitting in front of your personal computer that can listen, talk, or even scream aloud. It has the ability to gather information about you and interact with you through special techniques like facial recognition, speech recognition, etc. It can even understand your emotions at the touch of the mouse. It verifies your identity, feels your presents, and starts interacting with you. You ask the computer to dial to your friend at his office. It realizes the urgency of the situation through the mouse, dials your friend at his office, and establishes a connection.

              Human cognition depends primarily on the ability to perceive, interpret, and integrate audio-visuals and sensoring information. Adding extraordinary perceptual abilities to computers would enable computers to work together with human beings as intimate partners. Researchers are attempting to add more capabilities to computers that will allow them to interact like humans, recognize human presents, talk, listen, or even guess their feelings.

         The Blue Eyes technology aims at creating computational machines that have perceptual and sensory ability like those of human beings. It uses non-obtrusive sensing method, employing most modern video cameras and microphones to identify the user’s actions through the use of imparted sensory abilities. The machine can understand what a user wants, where he is looking at, and even realize his physical or emotional states.

          Blue Eyes system  consists of a mobile  measuring  device called Data Acquisition Unit (DAU) and a central analytical system called Central System Unit (CSU) interconnected by bluetooth. DAU collects information from the sensor and sends it over the bluetooth and delivers the messages sent from CSU to the operator. CSU buffers incoming sensor data and provides visualization interface.

The  basic  idea  behind  Blue Eyes 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  operators  attention for it. The hardware comprises of DAU and CSU.


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 operators  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  operators mobility  and  disables  his  operations  in  large control rooms.  So  utilization  of  wireless  technology becomes essential  which  can  be  implemented  through  bluetooth technology.


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.


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.


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.


  • 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, its crucial that operators brain is involved  in an active system  supervising over the whole  work time period.


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), operator’s  position        detection (standing,  lying)
iii. physiological data,  operator’s voice  and  overall  view  of  the  control  room  recording 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


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 judgement of intensity of  stress handled. These  new  possibilities can cover areas  such  as industry, transportation, military  command  centres  or operation  theatres.

Author: Ravi Bandakkanavar

A Techie, Blogger, Web Designer, Programmer by passion who aspires to learn new Technologies every day. It has been 6 years since I have been publishing articles and enjoying every bit of it. I want to share knowledge and build a great community with people like you.

46 thoughts on “Blue Eyes Technology

    1. saru

      Sir, What will future developed using this technology and tell some idea to how to implement it?

      1. Ravi Bandakkanavar Post author


        The Blue Eyes Technology aims for the interactive human and computer interface. It helps to recognize speech and emotions of human beings. It uses AI for this.
        It is difficult to implement this one at college level. it could best be used for the presentation.

        1. saru

          Thanks. what is the motivation and objective of blue eyes technology?

        2. Ravi Bandakkanavar Post author

          The main objective of Blue eyes technology is to develop a computational machine having sensory and perceptual ability like those of humans and to make human and computer interaction possible. Blue Eyes technology system is a combination of a set of hardware and software systems.

  1. indhu.indhu

    sir…can you please tell me the various ways this technology can be improvised and about the scope of this technologies in various fields…!!!!?

    1. Ravi Bandakkanavar Post author

      Hi Indhu,

      Following applications/uses are already mentioned in the post:

      i. Visual attention monitoring (eye motility analysis)

      ii. Physiological condition monitoring (pulse rate, blood oxygenation)
      operator’s position detection (standing, lying)
      real-time user-defined alarm triggering

      iii. physiological data, operator’s voice and overall view of the control room recording
      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

  2. Lubna

    Hello Sir ….Is this technology can be developed?? What hardwares and softwares are needed to develop it ?? kindly tell me .

  3. abhilash

    Hai.. plese send me latest ppt of blue eyes technology .I am preparing for a seminar on emerging technology .pleasesuggest any new technologies also.

  4. Nazirr

    p;z ravi give me a blue eyes technology slide ..send my

  5. subhashree

    sir can you please send me the recent information about blue eyes technology??

  6. manasa

    sir i need some more matter about blue eyes technology if possible will you post the matter today itself please sir as soon as possible post it

  7. jamuna

    hi sir i’m jamuna 3rd year student…i’m new to paper presentation pls tell full details about blue eyes technology…

  8. savita

    hii sir,
    will you please mail me latest information on Blue Eye technology including paper and ppt…

  9. tamil selvi

    can u plzz send about blue eyes technology to my mail……

  10. Manjunatha.B.R

    Could you please send this information completely to my mail ID (Blue eyes tech )

  11. poojitha bharadwaj

    hello sir can u plzz suggest sum 2014-2015 technical topics…

  12. subhashree

    hello sir can you plzz send recent information about blue eyes technology to my mail plz sir….urgent

  13. sam

    will you please mail complete information on Blue Eye technology including paper and ppt.
    Thank you


Did it help? Comment here..