28 March 2003 New synthetic evaluation of color display using polychromatic MTF
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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.
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Jong Sup Song, Jong Sup Song, Yun Woo Lee, Yun Woo Lee, In Won Lee, In Won Lee, Jae Heung Jo, Jae Heung Jo, Won Yong Lee, Won Yong Lee, Tong-Kun Lim, Tong-Kun Lim, "New synthetic evaluation of color display using polychromatic MTF", Proc. SPIE 5002, Projection Displays IX, (28 March 2003); doi: 10.1117/12.473869; https://doi.org/10.1117/12.473869


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