Wyznaczanie parametrów zasięgowych kamer obserwacyjnych używanych w systemach ochrony osób i mienia

• Autorzy: Bareła J. , Kastek M. , Firmanty K.

Warianty tytułu

EN

Determination of range parameters of observation devices used in security systems

• Języki publikacji: PL

Abstrakty

PL

Parametry systemów obserwacyjnych można określać na podstawie: symulacji komputerowych, badań terenowych lub pomiarów laboratoryjnych. W artykule przedstawiono sposób wyznaczania parametrów zasięgowych kamer termowizyjnych oraz VIS na podstawie pomiarów laboratoryjnych z wykorzystaniem kryterium Johnsona, a także modelu TTP. Artykuł zawiera opis metod wyznaczania parametrów zasięgowych oraz stanowiska pomiarowego. W artykule zaprezentowano przykładowe wyniki pomiarów parametrów, dwóch kamer termowizyjnych oraz dwóch kamer VIS, niezbędne do wyznaczenia parametrów zasięgowych.

EN

Range parameters of observation devices can be determined on the basis of numerical simulations or on the basis of measured characteristics. Those measurements can be conducted in both, laboratory and field conditions. It is, however, difficult to carry on reliable field measurements of range parameters because they are strongly depended on atmospheric conditions. Thus, the laboratory measurements are more favourable option. The paper describes the measurement stand, measurement methodology and the procedure for determination of range parameters. The results for thermal and VIS cameras are also presented, and they are analyzed and compared with the results obtained from current methods, including the measurement uncertainty figures. Some suggestions on the methodology of measurements are also given.

Słowa kluczowe

PL

systemy termowizyjne; parametry zasięgowe; kryterium Johnsona; model TTP

EN

thermal cameras; measure parameters of IR systems; Johnson criterion; TTP model

• Wydawca: Wojskowa Akademia Techniczna im. Jarosława Dąbrowskiego
• Czasopismo: Biuletyn Wojskowej Akademii Technicznej
• Rocznik: 2013
• Tom: Vol. 62, nr 4
• Strony: 129--143
• Opis fizyczny: Bibliogr. 39 poz., rys., tab.

Twórcy

autor

Bareła J.

• Wojskowa Akademia Techniczna, Instytut Optoelektroniki, Zakład Techniki Termowizji i Podczerwieni, 00-908 Warszawa, ul. gen. S. Kaliskiego 2

autor

Kastek M.

• Wojskowa Akademia Techniczna, Instytut Optoelektroniki, Zakład Techniki Termowizji i Podczerwieni, 00-908 Warszawa, ul. gen. S. Kaliskiego 2

autor

Firmanty K.

• Wojskowa Akademia Techniczna, Instytut Optoelektroniki, Zakład Techniki Termowizji i Podczerwieni, 00-908 Warszawa, ul. gen. S. Kaliskiego 2

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