doi: 10.17586/2226-1494-2016-16-3-568-572


EVALUATION OF DISTRIBUTION HISTOGRAMS FOR INCREMENT OF CHROMATICITY COORDINATES IN DISPLAY TECHNOLOGIES

I. O. Zharinov, O. O. Zharinov


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For citation: Zharinov I.O., Zharinov O.O. Evaluation of distribution histograms for increment of chromaticity coordinates in display technologies. Scientific and Technical Journal of Information Technologies, Mechanics and Optics, 2016, vol. 16, no. 3, pp. 568–572. doi: 10.17586/2226-1494-2016-16-3-568-572

Abstract

We consider evaluation problem of chromaticity coordinates increment for an image displayed by indicating means (liquid crystal panels and etc.). Display device profile set by the weight matrix for components of primary colors serves as basic data for quantitative calculation. Research results have the form of mathematical expressions allowing calculation of increment values of chromaticity coordinates of the image displayed on indicating means and histograms of increment distribution.


Keywords: chromaticity coordinates, indicating means, increment

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