Super Hi-Vision Video Parameters for Next-Generation Television

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Publisher: SMPTE
Doc Type: Journal Article
Article Type: orig-research
Abstract: The crux of the move to ultrahigh-definition television is to simply deliver a wider field of view, which only requires an increase in pixel count to 3840 × 2160 or 7680 × 4320 pixels, which are well accepted standards. However, this overlooks important factors such as color/tone rendition and motion portrayal, which could be crucial to delivering an enhanced visual experience with next-generation television (next-gen TV) systems. To this end, system parameters are proposed including colorimetry and frame frequency for next-gen TV. The proposed colorimetry system is based on the real RGB color system and has a color gamut covering 99.9% of real surface colors while using physically realizable RGB primaries. Further, a frame frequency of 120 Hz is proposed on the basis of subjective assessments of motion picture quality.
Publication Date: 2012-05-01
DOI: 10.5594/j18176
Link: https://doi.org/10.5594/j18176
Author(s): Takayuki Yamashita, Kenichiro Masaoka, Kohei Ohmura, Masaki Emoto, Yukihiro Nishida, Masayuki Sugawara

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Takayuki Yamashita, Kenichiro Masaoka, Kohei Ohmura, Masaki Emoto, Yukihiro Nishida, and Masayuki Sugawara; Super Hi-Vision Video Parameters for Next-Generation Television, SMPTE Motion Imaging Journal ( Volume: 121, Issue: 4, May 2012); SMPTE, 2012. Available at https://doi.org/10.5594/j18176

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Takayuki Yamashita, Kenichiro Masaoka, Kohei Ohmura, Masaki Emoto, Yukihiro Nishida, and Masayuki Sugawara; Super Hi-Vision Video Parameters for Next-Generation Television, SMPTE Motion Imaging Journal ( Volume: 121, Issue: 4, May 2012); SMPTE, 2012. Available at https://doi.org/10.5594/j18176

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<span class="citation">Takayuki Yamashita, Kenichiro Masaoka, Kohei Ohmura, Masaki Emoto, Yukihiro Nishida, and Masayuki Sugawara; <cite>Super Hi-Vision Video Parameters for Next-Generation Television</cite>, SMPTE Motion Imaging Journal ( Volume: 121, Issue: 4, May 2012); SMPTE, 2012. Available at <a href="https://doi.org/10.5594/j18176" target="_blank" rel="noopener">https://doi.org/10.5594/j18176</a></span>

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<li>
Takayuki Yamashita, Kenichiro Masaoka, Kohei Ohmura, Masaki Emoto, Yukihiro Nishida, and Masayuki Sugawara; <cite id="bib-10-5594-j18176">Super Hi-Vision Video Parameters for Next-Generation Television</cite>, SMPTE Motion Imaging Journal ( Volume: 121, Issue: 4, May 2012); SMPTE, 2012
<span class="doi">10.5594/j18176</span>
</li>