Television Flesh Colour
Metadata
- Publisher
- SMPTE — White Plains, NY, USA
- Doc Type
- Journal Article
- Content Type
- Original Research
- Abbreviated Title
- J SMPTE
- Volume
- 82, No. 2, pp. 78–83
- Abstract
- A critical relationship exists between the spectral reflectance of flesh colour and a television camera's Red-Green spectral analysis. The basic spectral reflectance of flesh is uniquely shaped by oxyhemaglobin and reduced hemaglobin. Cosmetics have a similar spectral shape but are shifted in wavelength, causing them to be more critical of camera errors than flesh colour alone without cosmetics. Preliminary experiments have shown that a synthetic flesh colour line-up can achieve a high degree of picture matching. Vectorscope monitoring is recommended for quickly adjusting the reproduction of a lineup flesh colour as it is less prone to the disturbing effects of noise, and is quicker to use because it can be interpreted more directly than separate R, G and B waveforms. The preffered reproduction of flesh colour on colour television needs establishing in RGB or encoded terms using a synthetic flesh colour sample that considers the use and effect of cosmetics.
- Publication Date
- 1973-02-01
- DOI
10.5594/J13481- ISSN
- Print:
0361-4573 - Link
- https://doi.org/10.5594/J13481
- Author(s)
- Ray E. Knight59 Shaef Way, Teddington, TW11 0DQ
- Copyright
- © 1973 Society of Motion Picture and Television Engineers, Inc.
Bibliographic Reference(s)
- 1. Colour Characteristics of Human Complexions by Buck G.B. Froelich N.C. Illuminating Engineering Vol. 43 1948 pp 27 – 49 . EXTERNAL
- 2. Colorimetric Error Measurement with the Vector-scope by Rhodes C.W. Kastelein A. Television Measuring Techniques Conference IERE Conference Proceedings No. 18 pp 39–61. EXTERNAL
- 3. Fine Colour Balance Adjustment Thames Television Technical Memorandum No. 388 August 1969 . EXTERNAL
- 4. PAL Hue Control Thames Television Technical Memorandum No. 491 October 1970 . EXTERNAL
- 5. Preferred Caucasian Skin Colour in Colour Television by S.B. Novick BKSTS May 1972 . EXTERNAL
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Ray E. Knight; Television Flesh Colour, Journal of the SMPTE ( Volume: 82, Issue: 2, February 1973); SMPTE, 1973. Available at https://doi.org/10.5594/J13481
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Ray E. Knight; Television Flesh Colour, Journal of the SMPTE ( Volume: 82, Issue: 2, February 1973); SMPTE, 1973. Available at https://doi.org/10.5594/J13481
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Ray E. Knight; Television Flesh Colour, Journal of the SMPTE ( Volume: 82, Issue: 2, February 1973); SMPTE, 1973. Available at https://doi.org/10.5594/J13481
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<span class="citation">Ray E. Knight; <cite>Television Flesh Colour</cite>, Journal of the SMPTE ( Volume: 82, Issue: 2, February 1973); SMPTE, 1973. Available at <a href="https://doi.org/10.5594/J13481" target="_blank" rel="noopener">https://doi.org/10.5594/J13481</a></span>
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Preview:
Ray E. Knight; Television Flesh Colour, Journal of the SMPTE ( Volume: 82, Issue: 2, February 1973); SMPTE, 1973
doi: 10.5594/J13481
url: https://doi.org/10.5594/J13481
doi: 10.5594/J13481
url: https://doi.org/10.5594/J13481
Snippet:
<li> Ray E. Knight; <cite id="bib-10-5594-j13481">Television Flesh Colour</cite>, Journal of the SMPTE ( Volume: 82, Issue: 2, February 1973); SMPTE, 1973 <span class="doi">10.5594/J13481</span> </li>