“Super Hi-Vision” Video Parameters for Next-Generation Television

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Publisher: SMPTE — White Plains, NY
Doc Type: Conference Paper
Content Type: Original Research
Volume: 2011, No. 1, pp. 1–11
Abstract: The crux of the move to UHDTV 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, we propose system parameters 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: 2011-10-01
DOI: 10.5594/M001078
Link: https://doi.org/10.5594/M001078
Author(s): Takayuki YamashitaNHK (Japan Broadcasting Corp.), 1-10-11 Kinuta, Setagaya, Tokyo JAPAN
Ken'ichiro MasaokaNHK (Japan Broadcasting Corp.), 1-10-11 Kinuta, Setagaya, Tokyo JAPAN
Kohei OhmuraNHK (Japan Broadcasting Corp.), 1-10-11 Kinuta, Setagaya, Tokyo JAPAN
Masaki EmotoNHK (Japan Broadcasting Corp.), 1-10-11 Kinuta, Setagaya, Tokyo JAPAN
Yukihiro NishidaNHK (Japan Broadcasting Corp.), 1-10-11 Kinuta, Setagaya, Tokyo JAPAN
Masayuki SugawaraNHK (Japan Broadcasting Corp.), 1-10-11 Kinuta, Setagaya, Tokyo JAPAN
Keyword(s): UHDTV, Colorimetry, HFR, Super Hi-Vision
Copyright: © 2011 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

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Takayuki Yamashita, Ken'ichiro Masaoka, Kohei Ohmura, Masaki Emoto, Yukihiro Nishida, and Masayuki Sugawara; “Super Hi-Vision” Video Parameters for Next-Generation Television, SMPTE Meetings and Conferences ( October 2011); SMPTE, 2011. Available at https://doi.org/10.5594/M001078

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Takayuki Yamashita, Ken&#x27;ichiro Masaoka, Kohei Ohmura, Masaki Emoto, Yukihiro Nishida, and Masayuki Sugawara; “Super Hi-Vision” Video Parameters for Next-Generation Television, SMPTE Meetings and Conferences ( October 2011); SMPTE, 2011. Available at https://doi.org/10.5594/M001078

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<span class="citation">Takayuki Yamashita, Ken&#x27;ichiro Masaoka, Kohei Ohmura, Masaki Emoto, Yukihiro Nishida, and Masayuki Sugawara; <cite>“Super Hi-Vision” Video Parameters for Next-Generation Television</cite>, SMPTE Meetings and Conferences ( October 2011); SMPTE, 2011. Available at <a href="https://doi.org/10.5594/M001078" target="_blank" rel="noopener">https://doi.org/10.5594/M001078</a></span>

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<li>
Takayuki Yamashita, Ken&#x27;ichiro Masaoka, Kohei Ohmura, Masaki Emoto, Yukihiro Nishida, and Masayuki Sugawara; <cite id="bib-10-5594-m001078">“Super Hi-Vision” Video Parameters for Next-Generation Television</cite>, SMPTE Meetings and Conferences ( October 2011); SMPTE, 2011
<span class="doi">10.5594/M001078</span>
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