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61.3: High‐Contrast, Remodulation Projector with Constant Brightness and System Adjustments
Author(s) -
Eccles David A
Publication year - 2014
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/j.2168-0159.2014.tb00236.x
Subject(s) - brightness , projector , contrast (vision) , constant (computer programming) , high contrast , computer science , optics , computer graphics (images) , computer vision , artificial intelligence , physics , programming language
A projector with a native contrast >500k:1 and NRb (night‐vision) contrast >50k:1 has been developed with a constant brightness feedback system. Multiple projectors can be connected in flight simulators to provide constant brightness between projectors, thereby reducing the alignment time and maintenance and improving the realism of flight simulators.