Image Quality of Two-Primary Color Active-Matrix Liquid-Crystal Displays
1997 ◽
Vol 39
(4)
◽
pp. 618-641
◽
Keyword(s):
The demand for color head- and helmet-mounted displays (HMDs) is growing. Interest focuses on full-color systems, but a limited color repertoire is sufficient for some applications and can reduce cost and complexity significantly, especially when subtractive-color active-matrix liquid-crystal display (AMLCD) technology is used. We report a series of experiments that investigated important questions about the design and merits of two-primary color AMLCDs for HMD applications. Our main conclusion is that the image quality of a subtractive-color AMLCD with high (≥70%) aperture ratio is superior to a comparable, conventional color AMLCD. Evidence regarding requirements for resolution, aperture ratio, and gray scale is also provided.
1983 ◽
Vol 30
(5)
◽
pp. 503-507
◽
2002 ◽
Vol 33
(1)
◽
pp. 798
◽
2013 ◽
Vol 60
(5)
◽
pp. 1673-1680
◽
Keyword(s):
Keyword(s):