blue eyes Technology Ppt

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blue eyes Technology Ppt

  1. 1. BLUE EYE Contents  Introduction  System components  System overview  Working  Application  References INTRODUCTION Blue eye is a personal area network. It is intended to be the complex solution for monitoring and recording the operator’s conscious brain involvement as well as his physiological condition it can be implemented for avoiding disasters caused by human errors. System components:- Data acquisition unit: • Microcontroller • Physiological parameters sensor • Bluetooth device Central system unit: • Data Bluetooth device • Connection Manager Module • Analysis Module System overview microcontroller Physiological parameters sensor Bluetooth device Voice interface Bluetooth device Data Analysis Module Connection Manager Module Database Data acquisition unit Central system unit Jazz multi sensor Eye movement sensor Two axial accelerometer Sensor microcontroller Environmental illumination sensor Microphone Microcontroller: Microcontroller circuitry connected with jazz multi sensor 1
  2. 2. Central system unit: CSU is software located on the PC It consists of two main modules • Connection manager • Data analysis and dispatcher Connection manager module: Connection Manager’s main task is to perform Bluetooth communication. Connection Manager authorizes operators, manages their sessions, de multiplexes and buffers raw physiological data. Data analyzer module: The module performs the analysis of the raw sensor data in order to obtain information about the operator’s physiological condition. Alarm Dispatcher Module is a very important part of the Data Analysis module. It registers for the results of the data analysis, checks them with regard to the user-defined alarm conditions and launches appropriate actions when needed. Applications: Real time monitoring system for a human operator. References: http://www.cs.put.poznan.pl/csidc/2001/en_overall_information.html www.eetimes.com, By sivateja Vinjamur Nellore 2

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