Masking of Chrominance Pattern Movement and its Application to Color Television Signal Transmission

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Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: J SMPTE
Volume: 93, No. 6, pp. 552–560
Abstract: This article reports on the results of psychophysical experiments indicating that when the human color-viewing mechanism reacts to a moving pattern, the color image is characterized by the masking effect of the luminance component on the chrominance component. Patterns with lower variations in color saturation are more likely to be masked, and yellow and blue are more likely to be masked than red and green. In order to apply this conclusion to compress the bandwidth of the color television signal, a technique of transmitting the color difference signal on every two fields is proposed. The effects of this technique were confirmed in a simulated experiment.
Publication Date: 1984-06-01
DOI: 10.5594/J03549
ISSN: Print: 0036-1682
Link: https://doi.org/10.5594/J03549
Author(s): Haruo SakataBroadcasting Science Research Laboratories, NHK (Japan Broadcasting Corp.), Tokyo, Japan
Copyright: © 1984 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

1. Isono H. Skata H. Kusuka H. , “Subjective Evaluation of Apparent Reduction of Chromatic Blur Depending on Luminance Signals,” IEEE Trans. , BC-24 , 4 pp. 107 – 111 ( 1978 ). EXTERNAL
2. Ramachandran V. S. Gregory R. L. , “Does Colour Provide an Input to Human Motion Perception?” Nature , Vol. 275 , pp. 55–56, September, 1978 . EXTERNAL
3. Sakata H. “Motion Perception in Chromatic Channel , IECE Trans. , Vol. J66-A , May 1984 (Japan). EXTERNAL
4. Watanabe A. Sakata H. Isono H. , in Chromatic Spatial Sine-Wave Responses of the Human Visual System,” NHK Labs. Note No. 198 ( 1976 ). EXTERNAL

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Haruo Sakata; Masking of Chrominance Pattern Movement and its Application to Color Television Signal Transmission, SMPTE Journal ( Volume: 93, Issue: 6, June 1984); SMPTE, 1984. Available at https://doi.org/10.5594/J03549

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Haruo Sakata; Masking of Chrominance Pattern Movement and its Application to Color Television Signal Transmission, SMPTE Journal ( Volume: 93, Issue: 6, June 1984); SMPTE, 1984. Available at https://doi.org/10.5594/J03549

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<span class="citation">Haruo Sakata; <cite>Masking of Chrominance Pattern Movement and its Application to Color Television Signal Transmission</cite>, SMPTE Journal ( Volume: 93, Issue: 6, June 1984); SMPTE, 1984. Available at <a href="https://doi.org/10.5594/J03549" target="_blank" rel="noopener">https://doi.org/10.5594/J03549</a></span>

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Haruo Sakata; <cite id="bib-10-5594-j03549">Masking of Chrominance Pattern Movement and its Application to Color Television Signal Transmission</cite>, SMPTE Journal ( Volume: 93, Issue: 6, June 1984); SMPTE, 1984
<span class="doi">10.5594/J03549</span>
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