Cooperative Processing for Improved NTSC Chrominance/Luminance Separation

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Publisher: SMPTE
Doc Type: Journal Article
Article Type: research-article
Abstract: NTSC cross-color/cross-luminance artifacts are introduced in the television camera during NTSC encoding and also result from imperfect chrominance/luminance separation at the receiver. Camera-induced artifacts produce spectrally contaminated regions that cannot be properly separated into their original component form. The cooperative processing system described uses source processing to prevent camera-induced artifacts, and receiver processing to optimally separate the uncontaminated NTSC signal. Various source and receiver processing schemes, using line, frame, and field-comb filters, are described. Finally, computer simulation results of the various systems are discussed.
Publication Date: 1986-08-01
DOI: 10.5594/J03267
Link: https://doi.org/10.5594/J03267
Author(s): Christopher H. Strolle

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Christopher H. Strolle; Cooperative Processing for Improved NTSC Chrominance/Luminance Separation, SMPTE Journal ( Volume: 95, Issue: 8, August 1986); SMPTE, 1986. Available at https://doi.org/10.5594/J03267

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Christopher H. Strolle; Cooperative Processing for Improved NTSC Chrominance/Luminance Separation, SMPTE Journal ( Volume: 95, Issue: 8, August 1986); SMPTE, 1986. Available at https://doi.org/10.5594/J03267

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<span class="citation">Christopher H. Strolle; <cite>Cooperative Processing for Improved NTSC Chrominance/Luminance Separation</cite>, SMPTE Journal ( Volume: 95, Issue: 8, August 1986); SMPTE, 1986. Available at <a href="https://doi.org/10.5594/J03267" target="_blank" rel="noopener">https://doi.org/10.5594/J03267</a></span>

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Christopher H. Strolle; Cooperative Processing for Improved NTSC Chrominance/Luminance Separation, SMPTE Journal ( Volume: 95, Issue: 8, August 1986); SMPTE, 1986
doi: 10.5594/J03267
url: https://doi.org/10.5594/J03267

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<li>
Christopher H. Strolle; <cite id="bib-10-5594-j03267">Cooperative Processing for Improved NTSC Chrominance/Luminance Separation</cite>, SMPTE Journal ( Volume: 95, Issue: 8, August 1986); SMPTE, 1986
<span class="doi">10.5594/J03267</span>
</li>