Wyniki wyszukiwania dla: WIRELESS SURVEILLANCE SYSTEM

• Wireless intelligent audio-video surveillance prototyping system

  Publikacja

  • M. Kłosowski

  - Przegląd Elektrotechniczny - Rok 2013

  The presented system is based on the Virtex6 FPGA and several supporting devices like a fast DDR3 memory, small HD camera, microphone with A/D converter, WiFi radio communication module, etc. The system is controlled by the Linux operating system. The Linux drivers for devices implemented in the system have been prepared. The system has been successfully verified in a H.264 compression accelerator prototype in which the most demanding...

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• Journal of Health Sciences and Surveillance System

  Czasopisma

  ISSN: 2345-2218 , eISSN: 2345-3893

• Wireless paging system

  Publikacja

  • K. Bizewski
  • M. Mendalka
  • K. Nyka
  • Ł. Kulas

  - Zeszyty Naukowe Wydziału ETI Politechniki Gdańskiej. Technologie Informacyjne - Rok 2010

  Assistance to patients at hospitals and nursing homesoften encounters problems related to obtaining information onthe current needs of the patient. Traditionally, patient informshospital stuff by wire and wireless paging systems. WirelessPaging Systems allow one to overcome the limitations of theirwire counterparts, which include high installation costs (cabling)and lack of patient mobility. The main difference betweenpresented...

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• Superresolution algorithm to video surveillance system

  Publikacja

  • T. Merta
  • A. Czyżewski

  - Rok 2010

  An application of a multiframe SR (superresolution) algorithm applied to video monitoring is described. The video signal generated by various types of video cameras with different parameters and signal distortions which may be very problematic for superresolution algorithms. The paper focuses on disadvantages in video signal which occur in video surveillance systems. Especially motion estimation and its influence on superresolution...

• Multimodal Surveillance Based Personal Protection System

  Publikacja

  • J. Kotus
  • P. Dalka
  • M. Szczodrak
  • G. Szwoch
  • P. Szczuko
  • A. Czyżewski

  - Rok 2013

  A novel, multimodal approach for automatic detection of abduction of a protected individual, employing dedicated personal protection device and a city monitoring system is proposed and overviewed. The solution is based on combining four modalities (signals coming from: Bluetooth, fixed and PTZ cameras, thermal camera, acoustic sensors). The Bluetooth signal is used continuously to monitor the protected person presence, and in case...

• A heterogenous wireless system for maritime communication - the netBaltic system architecture

  Publikacja

  • M. Hoeft
  • K. Gierłowski
  • K. Bronk
  • A. Lipka
  • R. Niski
  • K. Zurek

  - Rok 2017

  In the article, the concept of a heterogeneous wireless maritime mesh network offering transmission for e.g., e-navigation services is presented. The constrains of existing and competitive solutions are discussed showing the need for a new system. The authors present detailed information about a netBaltic node's architecture and networking mechanisms offering different transmission capabilities and proposed for use on different...

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• Simple and low-cost wireless voting system

  Publikacja

  • M. Rzymowski
  • K. Bizewski
  • P. Woźnica

  - Zeszyty Naukowe Wydziału Elektroniki i Informatyki - Rok 2013

  This paper presents the concept of a simple and low-cost wireless voting system working in the 868 MHz frequency band. The described system is dedicated to general shareholders assemblies but it can be easily adapted for other applications. The main advantage is its simplicity and mobility as it consists solely of three components - voting modules, a base station and a PC application from which the whole system is mamaged. This...

• Simple and low-cost wireless voting system

  Publikacja

  • M. Rzymowski
  • K. Bizewski
  • P. Woźnica

  - Rok 2012

  This paper presents the concept of a simple and low-cost wireless voting system working on the 868 MHz frequency band. Described system is dedicated to general shareholders assemblies but it can be easily adapted for other applications. The main advantage is its simplicity and mobility as it consists solely of three components - voting modules, base station and a PC application from which the whole system is managed. This architecture...

• Self-Organizing Wireless Monitoring System for Containers

  Publikacja

  • R. Katulski
  • J. Stefański
  • J. Sadowski
  • S. J. Ambroziak
  • B. Miszewska

  - Rok 2009

  This paper presents a description of new global monitoring system for containers, with its layer-modular structure, as a solution for enhance security and efficiency of container transport with particular emphasis on the practical implementation of that system for maritime container terminals. Especially the Smart Container Module (SCM) architecture and its operation as a part of the Self-Organizing Container Monitoring Network...

• Human Tracking in Multi-camera Visual Surveillance System

  Publikacja

  • P. Marcinkowski
  • A. Korzeniewski
  • A. Czyżewski

  - Communications in Computer and Information Science - Rok 2011

  Artykuł prezentuje krótkie podsumowanie wykorzystywanych technologii z dziedziny śledzenia osób z wykorzystaniem inteligentnych systemów bezpieczeństwa. Opisane w niniejszym opracowaniu systemy rozpoznawania twarzy, w połączeniu ze śledzeniem osób, nie mają na celu rozpoznawania tożsamości osób. Nie powstaje żadna baza danych łącząca cechy biometryczne z konkretnymi osobami, co sprawia że przestrzegane jest prawo w zakresie ochrony...

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