Better Color Matching Between HD and UHD Content

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Publisher: SMPTE
Doc Type: Journal Article
Article Type: orig-research
Abstract: The introduction of a wide-gamut color space in ultrahigh-definition (UHD) television creates a need to match colors on wide-gamut UHD displays with colors on conventional high-definition (HD) displays. Many contemporary color conversion methods that apply to conversion from HD to standard definition (SD), and color conversion methods mandated by current television standards, fail to produce a good color match when converting colors from HD or narrow-gamut UHD color spaces to the wide-gamut UHD color space. This paper illustrates the color errors caused by the application of several of these conversion methods and recommends one method, using display-referred colorimetry, for better color matching between narrow-gamut and wide-gamut displays.
Publication Date: 2015-04-01
DOI: 10.5594/j18533
Link: https://doi.org/10.5594/j18533
Author(s): Lars Borg

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Lars Borg; Better Color Matching Between HD and UHD Content, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 3, April 2015); SMPTE, 2015. Available at https://doi.org/10.5594/j18533

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Lars Borg; Better Color Matching Between HD and UHD Content, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 3, April 2015); SMPTE, 2015. Available at https://doi.org/10.5594/j18533

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Lars Borg; Better Color Matching Between HD and UHD Content, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 3, April 2015); SMPTE, 2015. Available at https://doi.org/10.5594/j18533

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<span class="citation">Lars Borg; <cite>Better Color Matching Between HD and UHD Content</cite>, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 3, April 2015); SMPTE, 2015. Available at <a href="https://doi.org/10.5594/j18533" target="_blank" rel="noopener">https://doi.org/10.5594/j18533</a></span>

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Lars Borg; Better Color Matching Between HD and UHD Content, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 3, April 2015); SMPTE, 2015
doi: 10.5594/j18533
url: https://doi.org/10.5594/j18533

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Lars Borg; <cite id="bib-10-5594-j18533">Better Color Matching Between HD and UHD Content</cite>, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 3, April 2015); SMPTE, 2015
<span class="doi">10.5594/j18533</span>
</li>