New-Generation Scalable Motion Processing from Mobile to 4K and Beyond

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Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: SMPTE Mot. Imag J.
Volume: 124, No. 1, pp. 22–27
Abstract: Today's broadcast video content is being viewed on the widest range of display devices ever known, from small phone screens and legacy standard-definition television (TV) sets to enormous 4K and 8K ultra-high-definition TV displays. The growth in size and resolution is happening alongside many other improvements, in grayscale resolution, colorimetry, 3D, and, especially, higher frame rates. These developments mean that the requirements for very high quality, artifact-free conversion in resolution and frame rate have become more important than ever. The challenge is given a further dimension by the wider range of content that can appear on large screens, from upconverted archive footage to the much more detailed, wider window on the world made possible by the new large formats. This paper presents cutting-edge algorithms for motion-compensated processing to meet these challenges in both live TV and file-based operation. One size no longer fits all, so this paper also discusses how to achieve a balance across the range of processing complexity and performance, showing how the trade-offs can be managed gracefully and optimally.
Publication Date: 2015-01-01
DOI: 10.5594/j18497
ISSN: Print: 1545-0279 | Electronic: 2160-2492
Link: https://doi.org/10.5594/j18497
Author(s): Mike Knee
Copyright: © 2015 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

1. Knee M. J. “International HDTV Context Exchange,” Proc. IBC 2006 , Amsterdam , The Netherlands , September 2006 . EXTERNAL
2. Knee M. J. “Progressive HD Video in the Multiscreen World,” Proc. IBC , 2010 . EXTERNAL
3. Knee M. J. Piroddi R. “Aspect Processing: The Shape of Things to Come,” Proc. IBC , 2008 . EXTERNAL
4. Dufaux Frédéric Moscheni Fabrice “Motion Estimation for Digital TV: A Review and a New Contribution,” Proc. IEEE , 83 ( 6 ): 858 – 876 , June 1995 . EXTERNAL
5. Black M. J. Anandan P. “A Framework for the Robust Estimation of Optical Flow,” Proc. Fourth IEEE International Conference on Computer Vision , 1993 . EXTERNAL
6. Argyriou V. Vlachos T. “A Study of Sub-pixel Motion Estimation Using Phase Correlation, Centre for Vision, Speech and Signal Processing , University of Surrey , 2006 . EXTERNAL

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Mike Knee; New-Generation Scalable Motion Processing from Mobile to 4K and Beyond, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 1, January 2015); SMPTE, 2015. Available at https://doi.org/10.5594/j18497

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Mike Knee; New-Generation Scalable Motion Processing from Mobile to 4K and Beyond, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 1, January 2015); SMPTE, 2015. Available at https://doi.org/10.5594/j18497

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<span class="citation">Mike Knee; <cite>New-Generation Scalable Motion Processing from Mobile to 4K and Beyond</cite>, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 1, January 2015); SMPTE, 2015. Available at <a href="https://doi.org/10.5594/j18497" target="_blank" rel="noopener">https://doi.org/10.5594/j18497</a></span>

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Mike Knee; New-Generation Scalable Motion Processing from Mobile to 4K and Beyond, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 1, January 2015); SMPTE, 2015
doi: 10.5594/j18497
url: https://doi.org/10.5594/j18497

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Mike Knee; <cite id="bib-10-5594-j18497">New-Generation Scalable Motion Processing from Mobile to 4K and Beyond</cite>, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 1, January 2015); SMPTE, 2015
<span class="doi">10.5594/j18497</span>
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