Digital Frame Storage for Television Video

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Publisher: SMPTE
Doc Type: Journal Article
Article Type: research-article
Abstract: Storage of a full frame of quantized television video using an all-digital memory has now become practical, thanks to the steady increase over the past few years of the data-rate capabilities of MOS shift register devices (now 5–8 MHz) accompanied by decreasing costs (now less than 0.4 cents per bit). The primary advantages of a digital frame store with real-time input/output capability are flexible data rate (as opposed to the fixed rate of a video disc) and long-term stability (as opposed to storage tubes). The recently-built system described in this paper utilizes digital frame storage to provide a flexible interface between standard television video, an Electron Beam Recorder using non-interlaced scanning, and a computer with a relatively slow input and output rate.
Publication Date: 1974-04-01
DOI: 10.5594/J08793
Link: https://doi.org/10.5594/J08793
Author(s): Scott G. Pursell, Harold Newby

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Scott G. Pursell and Harold Newby; Digital Frame Storage for Television Video, Journal of the SMPTE ( Volume: 83, Issue: 4, April 1974); SMPTE, 1974. Available at https://doi.org/10.5594/J08793

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Scott G. Pursell and Harold Newby; Digital Frame Storage for Television Video, Journal of the SMPTE ( Volume: 83, Issue: 4, April 1974); SMPTE, 1974. Available at https://doi.org/10.5594/J08793

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Scott G. Pursell and Harold Newby; Digital Frame Storage for Television Video, Journal of the SMPTE ( Volume: 83, Issue: 4, April 1974); SMPTE, 1974. Available at https://doi.org/10.5594/J08793

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<span class="citation">Scott G. Pursell and Harold Newby; <cite>Digital Frame Storage for Television Video</cite>, Journal of the SMPTE ( Volume: 83, Issue: 4, April 1974); SMPTE, 1974. Available at <a href="https://doi.org/10.5594/J08793" target="_blank" rel="noopener">https://doi.org/10.5594/J08793</a></span>

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Scott G. Pursell and Harold Newby; Digital Frame Storage for Television Video, Journal of the SMPTE ( Volume: 83, Issue: 4, April 1974); SMPTE, 1974
doi: 10.5594/J08793
url: https://doi.org/10.5594/J08793

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Scott G. Pursell and Harold Newby; <cite id="bib-10-5594-j08793">Digital Frame Storage for Television Video</cite>, Journal of the SMPTE ( Volume: 83, Issue: 4, April 1974); SMPTE, 1974
<span class="doi">10.5594/J08793</span>
</li>