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Modeling and Evaluation of Image Quality in Wireless Surveillance Networks

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00196446" target="_blank" >RIV/68407700:21230/12:00196446 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Modeling and Evaluation of Image Quality in Wireless Surveillance Networks

  • Original language description

    This paper studies the security image quality attained in streaming video over wireless networks under different packet error models. Wireless video sensor networks are becoming common place due to increasing crime rates and growing terrorist activities.A crucial requirement for video surveillance technology especially for real-time monitoring is that the video quality must not fall below a certain threshold so that objects and events in these videos could be identified and properly interpreted by viewers. However, the time varying transmission characteristics of the wireless channel and limited throughput can lead to poor performance of multimedia traffic over wireless networks. As a result, the end user may perceive jerky motions, frame freezes, andmissing segments which may affect their ability to recognize objects and effectively analyze the scenes. An experimental set-up required for wireless network surveillance using IEEE 802. is described. The authors adopt subjective user te

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JA - Electronics and optoelectronics

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2012

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Proceedings 46th International Carnahan Conference on Security Technology

  • ISBN

    978-1-4673-4807-2

  • ISSN

    1071-6572

  • e-ISSN

  • Number of pages

    8

  • Pages from-to

    345-352

  • Publisher name

    IEEE

  • Place of publication

    Piscataway

  • Event location

    Boston

  • Event date

    Oct 15, 2012

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article