Motion Estimation and Its Application to HDTV Transmission and Up-Conversion Using DATV

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Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: J SMPTE
Volume: 99, No. 12, pp. 987–992
Abstract: Motion compensation is a key technique in HDTV signal processing, both for bandwidth reduction and display field-rate up-conversion. During the last few years, an effective motion-estimation algorithm has been developed by the BBC as a part of its contribution to the Eureka 95 HDTV project. In view of the promising results obtained by computer simulation, a hardware realization of the motion estimator has been built, allowing its performance to be assessed on a much wider range of picture material than would ever be possible by computer simulation. This article outlines the motion-estimation algorithm, describes the real-time hardware, and presents some of the first results obtained from the hardware.
Publication Date: 1990-12-01
DOI: 10.5594/J02537
ISSN: Print: 0036-1682
Link: https://doi.org/10.5594/J02537
Author(s): Graham A. ThomasBBC Research Dept., Tadworth, Surrey, U.K.
Copyright: © 1990 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

HDTV Bandwidth Reduction by Adaptive Subsampling and Motion-Compensation DATV Techniques [Active]
1. Thomas G. A. , “Television Motion Measurement for DATV and Other Applications,” BBC Research Dept. Report No. 1987/11, 1987 . EXTERNAL
2. Pearson J. J. , “Video-Rate Image Correlation Processor,” SPIE, Application of Digital Image Processing , 119 , IOCC 1977 . EXTERNAL
4. Thomas G. A. , “HDTV Bandwidth Reduction Using Motion Compensation and DATV,” BBC Research Dept. Report No. 1989/10, 1989 . EXTERNAL
5. Dabner S. C. , “Real Time Motion Vector Measurement Hardware,” presented at Third International Workshop on HDTV, Turin, Italy, Aug. 30–Sept. 1, 1989 . EXTERNAL

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Graham A. Thomas; Motion Estimation and Its Application to HDTV Transmission and Up-Conversion Using DATV, SMPTE Journal ( Volume: 99, Issue: 12, December 1990); SMPTE, 1990. Available at https://doi.org/10.5594/J02537

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Graham A. Thomas; Motion Estimation and Its Application to HDTV Transmission and Up-Conversion Using DATV, SMPTE Journal ( Volume: 99, Issue: 12, December 1990); SMPTE, 1990. Available at https://doi.org/10.5594/J02537

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<span class="citation">Graham A. Thomas; <cite>Motion Estimation and Its Application to HDTV Transmission and Up-Conversion Using DATV</cite>, SMPTE Journal ( Volume: 99, Issue: 12, December 1990); SMPTE, 1990. Available at <a href="https://doi.org/10.5594/J02537" target="_blank" rel="noopener">https://doi.org/10.5594/J02537</a></span>

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Graham A. Thomas; Motion Estimation and Its Application to HDTV Transmission and Up-Conversion Using DATV, SMPTE Journal ( Volume: 99, Issue: 12, December 1990); SMPTE, 1990
doi: 10.5594/J02537
url: https://doi.org/10.5594/J02537

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Graham A. Thomas; <cite id="bib-10-5594-j02537">Motion Estimation and Its Application to HDTV Transmission and Up-Conversion Using DATV</cite>, SMPTE Journal ( Volume: 99, Issue: 12, December 1990); SMPTE, 1990
<span class="doi">10.5594/J02537</span>
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Referenced By

HDTV Bandwidth Reduction Using Motion Compensation and DATV [Active]