17 June 1996 Evaluation for detecting objective distance of night vision system
Author Affiliations +
Abstract
The principle concerning the substitution of the measuring resolution of night vision system in laboratory for the field detecting objective distance test is elaborated in this paper. A method concerning the substitution of the measuring resolution with the low illumiiiation and the high contrast of night vision system in laboratory for the field detecting objective distance test is given. But the method has some shortcomings. A new improving conceivability is proposed. Aphysical model for the conceivabffity and a performable scheme for it is given. Theoretical analysis shows that the new scheme will have a greatly improved creditability for the evaluation of detecting objective distance of it. Keywords: measurement in laboratory; night vision system; detecting objective distance.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Qingyou Chen, "Evaluation for detecting objective distance of night vision system", Proc. SPIE 2742, Targets and Backgrounds: Characterization and Representation II, (17 June 1996); doi: 10.1117/12.242995; https://doi.org/10.1117/12.242995
PROCEEDINGS
7 PAGES


SHARE
RELATED CONTENT

Multi-aperture approach to digital color night vision
Proceedings of SPIE (May 05 2017)
Advanced Image Intensifier a 60 degree field of view...
Proceedings of SPIE (June 07 1996)
Infrared response of multialkali photocathode
Proceedings of SPIE (November 15 1993)
Birth and evolution of visionics
Proceedings of SPIE (September 16 1992)

Back to Top