Plasma display panels - Measuring methods. APL dependent gamma and colour characteristics
Plasma display panels - Measuring methods. APL dependent gamma and colour characteristics
What is BS IEC 61988-2-6 - APL measuring methods for PDP about?
Plasma televisions were the first large flat panel displays released to the public. BS IEC 61988-2-6 is a part of an international multi-series standard that focuses on aspects of plasma display panels ( PDP) . BS IEC 61988-2-6 defines the measuring methods for gamma and colour gamut characteristics as a function of the average picture level (APL) for a PDP module. Generally, the luminance level of a PDP module is dependent on the APL of input images. Varying the input levels causes a change in the chromaticity of RGB primary colours. BS IEC 61988-2-6 also defines the measuring methods of tone characteristics and chromaticity characteristics with varying APLs. BS IEC 61988-2-6 is based on the assumption that the inverse-gamma circuit is inside...
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