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SMPTE Motion Imaging Journal ( Volume: 116, Issue: 7-8, 2007)
[ACTIVE]

Technical Development toward Implementation of Ultra High-Definition TV System

Metadata

Publisher
SMPTE — White Plains, NY, USA
Doc Type
Journal Article
Content Type
Original Research
Abbreviated Title
SMPTE Mot. Imag. J
Volume
116, No. 7-8, pp. 279–286
Abstract
An extremely high-resolution image system called the Ultra High Definition TV (UHDTV) system, with more than 4000 scanning lines is being developed by the Japan Broadcasting Corp. (NHK). This system provides audio and video with an acute sense of reality so that viewers feel as if they are actually at the site of the filming. UHDTV cameras, projectors, disk recorders, and three-dimensional sound systems have already been developed. UHDTV programs were demonstrated at the 2005 World Exposition, Aichi, Japan, and the system worked successfully there during the six-month run. This paper presents two aspects of the newly developed UHDTV transmission systems: an optical transmission system with dense wavelength division multiplexing (DWDM) technology for contribution, and a codec system based on MPEG-2 for program distribution. A live transmission of uncompressed material with a 260-km single-mode fiber was also performed. For program distribution, some experiments were conducted at bit rates of 200 to 640 Mbits/sec via experimental satellite transponders or IP networks. These transmission experiments demonstrate the feasibility of using UHDTV in future broadcasting.
Publication Date
2007-07-01
DOI
10.5594/J11428
ISSN
Print: 1545-0279 | Electronic: 2160-2492
Link
https://doi.org/10.5594/J11428
Author(s)
E. NakasuThe Human and Information Science Division at NHK Science and Technical Research Laboratories
Y. NishidaThe Human and Information Science Division at NHK Science and Technical Research Laboratories
M. Maeda
M. Kanazawa
S. Yano
M. Sugawara
K. Mitani
K. Hamasaki
Y. Nojiri
Copyright
© 2007 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

  • 1 Kanazawa M. Mitani K. Hamasaki K. Sugawara M. Okano F. Doi K. Seino M. : “Ultrahigh-Definition Video System With 4000 Scanning Lines,” Proc. IBC 2003, pp. 321 – 329 2003 . EXTERNAL
  • 2. Hamasaki K. Hiyama K. Okumura R. , “The 22. 2 Multichannel Sound System and its Application,” AES 118th Convention, Barcelona, Spain, paper# 6406, May 2005 . EXTERNAL
  • 3. Maeda M. Shishikui Y. Suginoshita F. Takiguchi Y. Nakatogawa T. Kanazawa M. Mitani K. Hamasaki K. Iwaki M. Nojiri Y. , “Steps Toward the Practical Use of Super Hi-Vision,” Proc. NAB2006 , pp. 450 – 455 2006 . EXTERNAL
  • 4. Nakatogawa T. Maeda M. : “Long-haul Transmission Experiment using Dense Wavelength Division Multiplexing with 16 Carriers for Uncompressed Super Hi-Vision Signal,” ITE Tech. Rep. BCT2006 – 18 , 2006 . EXTERNAL
  • 5. Sujikai H. Suzuki Y. Yamagata K. Tanaka S. Nishida Y. Sugawara M. , “Indoor Transmission Experiment of Super Hi-Vision in the 21GHz Band,” ITE Tech. Rep. BCT2006 – 23 , 2006 . EXTERNAL
  • 6. Kanazawa M. Mitani K. Hamasaki K. Sugawara M. Okano F. , “Super Hi-Vision Theater at Expo'05prime;05” , IEICE, 1st Int. Workshop on Image Media Quality and its Applications, S03 , 2004 . EXTERNAL
  • 7. SMPTE 196M—Motion-Picture Film— “Indoor Theater and Review Room Projection—Screen Luminance and Viewing Conditions,” www.smpte.org . EXTERNAL
  • 8. Masaoka K. Kawakita M. Sugawara M. Kanazawa M. Ohzeki K. Nojiri Y. , “Image Quality Management for the Super Hi-Vision System at Kyushu National Museum,” IEICE Trans Fundamentals , Vol. E89-A , pp. 2938 – 2944 , 2006 . EXTERNAL
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E. Nakasu, Y. Nishida, M. Maeda, M. Kanazawa, S. Yano, M. Sugawara, K. Mitani, K. Hamasaki, and Y. Nojiri; Technical Development toward Implementation of Ultra High-Definition TV System, SMPTE Motion Imaging Journal ( Volume: 116, Issue: 7-8, 2007); SMPTE, 2007. Available at https://doi.org/10.5594/J11428
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E. Nakasu, Y. Nishida, M. Maeda, M. Kanazawa, S. Yano, M. Sugawara, K. Mitani, K. Hamasaki, and Y. Nojiri; Technical Development toward Implementation of Ultra High-Definition TV System, SMPTE Motion Imaging Journal ( Volume: 116, Issue: 7-8, 2007); SMPTE, 2007. Available at https://doi.org/10.5594/J11428

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E. Nakasu, Y. Nishida, M. Maeda, M. Kanazawa, S. Yano, M. Sugawara, K. Mitani, K. Hamasaki, and Y. Nojiri; Technical Development toward Implementation of Ultra High-Definition TV System, SMPTE Motion Imaging Journal ( Volume: 116, Issue: 7-8, 2007); SMPTE, 2007. Available at https://doi.org/10.5594/J11428
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<span class="citation">E. Nakasu, Y. Nishida, M. Maeda, M. Kanazawa, S. Yano, M. Sugawara, K. Mitani, K. Hamasaki, and Y. Nojiri; <cite>Technical Development toward Implementation of Ultra High-Definition TV System</cite>, SMPTE Motion Imaging Journal ( Volume: 116, Issue: 7-8, 2007); SMPTE, 2007. Available at <a href="https://doi.org/10.5594/J11428" target="_blank" rel="noopener">https://doi.org/10.5594/J11428</a></span>

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E. Nakasu, Y. Nishida, M. Maeda, M. Kanazawa, S. Yano, M. Sugawara, K. Mitani, K. Hamasaki, and Y. Nojiri; Technical Development toward Implementation of Ultra High-Definition TV System, SMPTE Motion Imaging Journal ( Volume: 116, Issue: 7-8, 2007); SMPTE, 2007
doi: 10.5594/J11428
url: https://doi.org/10.5594/J11428
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<li>
E. Nakasu, Y. Nishida, M. Maeda, M. Kanazawa, S. Yano, M. Sugawara, K. Mitani, K. Hamasaki, and Y. Nojiri; <cite id="bib-10-5594-j11428">Technical Development toward Implementation of Ultra High-Definition TV System</cite>, SMPTE Motion Imaging Journal ( Volume: 116, Issue: 7-8, 2007); SMPTE, 2007
<span class="doi">10.5594/J11428</span>
</li>

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