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Proceedings Paper

New synthetic evaluation of color display using polychromatic MTF
Author(s): Jong Sup Song; Yun Woo Lee; In Won Lee; Jae Heung Jo; Won Yong Lee; Tong-Kun Lim
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Paper Abstract

A new synthetic evaluation method for the color display is studied. A testing system to measure the luminance, chromaticity, contrast ratio, uniformity, viewing angle as well as the PMTF (polychromatic modulation transfer function) is presented. The PMTF is calculated from the values of the monochromatic MTFs weighted by the CIE photopic luminous efficiency function of the human visual system. A high-precision XYZ translation stage to move the testing system and a two-axis goniometer to tip and turn the display under test to the desired viewing angle are used.

Paper Details

Date Published: 28 March 2003
PDF: 10 pages
Proc. SPIE 5002, Projection Displays IX, (28 March 2003); doi: 10.1117/12.473869
Show Author Affiliations
Jong Sup Song, Hannam Univ. (South Korea)
Yun Woo Lee, Korea Research Institute of Standards and Science (South Korea)
In Won Lee, Korea Research Institute of Standards and Science (South Korea)
Jae Heung Jo, Hannam Univ. (South Korea)
Won Yong Lee, Korea Univ. (South Korea)
Tong-Kun Lim, Korea Univ. (South Korea)

Published in SPIE Proceedings Vol. 5002:
Projection Displays IX
Ming H. Wu, Editor(s)

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