Zobrazeno 1 - 3
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pro vyhledávání: '"Daniel Ralea"'
Publikováno v:
ROMOPTO 2000: Sixth Conference on Optics.
The paper presents some considerations about designing optical components in electro-optical image intensifier night vision systems. In such systems very important is the modulation transfer function (MTF) at the interest spatial frequencies (0...50
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0763abd2d754fb284cafe0138fa4c435
https://doi.org/10.1117/12.432803
https://doi.org/10.1117/12.432803
Autor:
Marinica Mirzu, Raluca-Maria Marginean, George Copot, Daniel Ralea, Liviu Cosereanu, Mihai Jurba
Publikováno v:
ROMOPTO '97: Fifth Conference on Optics.
The detection model based on the fluctuation theory can determine only the upper limit in the performance of image intensifier systems for night vision. Our laboratory and field experiments show that the signal to noise ratio of the final image is in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e03ca03a467972159a476f8bdeeb14e
https://doi.org/10.1117/12.312690
https://doi.org/10.1117/12.312690
Publikováno v:
ROMOPTO '97: Fifth Conference on Optics.
New method for automatically optimization of glasses combinationin optical systems working in visible rangeDaniel Ralea*, Raluca Marginean*, Marinica Marzu***Institute ofOptoelectronics, Department ofNightvision Apparatus, P0 Box MG6-22, 1 Atomistilo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::150f057f51307359e8daa5cadd8b0384
https://doi.org/10.1117/12.312728
https://doi.org/10.1117/12.312728