A Motion-Adaptive High-Definition Converter for NTSC Color TV Signals
Metadata
- Publisher
- SMPTE
- Doc Type
- Journal Article
- Article Type
- research-article
- Abstract
- In a conventional NTSC monitor, such impairments as cross-color, cross-luminance, line flicker, and line crawl limit both picture quality and resolution. A newly developed high-resolution converter removes impairments caused by composite, interlaced scanning signals. It includes two new processing circuits. The input NTSC signal is decoded into component signals by a new motion-adaptive YC separator. Then, the component signals are converted into a sequential scanning format by a new motion-adaptive scan line interpolator. By utilizing these two kinds of motion-adaptive processing, the impairments mentioned above are reduced considerably.
- Publication Date
- 1984-05-01
- DOI
10.5594/J03570- Link
- https://doi.org/10.5594/J03570
- Author(s)
- Masahiko Achiha, Kazuo Ishikura, Takahiko Fukinuki
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Masahiko Achiha, Kazuo Ishikura, and Takahiko Fukinuki; A Motion-Adaptive High-Definition Converter for NTSC Color TV Signals, SMPTE Journal ( Volume: 93, Issue: 5, May 1984); SMPTE, 1984. Available at https://doi.org/10.5594/J03570
Snippet:
Masahiko Achiha, Kazuo Ishikura, and Takahiko Fukinuki; A Motion-Adaptive High-Definition Converter for NTSC Color TV Signals, SMPTE Journal ( Volume: 93, Issue: 5, May 1984); SMPTE, 1984. Available at https://doi.org/10.5594/J03570
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Masahiko Achiha, Kazuo Ishikura, and Takahiko Fukinuki; A Motion-Adaptive High-Definition Converter for NTSC Color TV Signals, SMPTE Journal ( Volume: 93, Issue: 5, May 1984); SMPTE, 1984. Available at https://doi.org/10.5594/J03570
Snippet:
<span class="citation">Masahiko Achiha, Kazuo Ishikura, and Takahiko Fukinuki; <cite>A Motion-Adaptive High-Definition Converter for NTSC Color TV Signals</cite>, SMPTE Journal ( Volume: 93, Issue: 5, May 1984); SMPTE, 1984. Available at <a href="https://doi.org/10.5594/J03570" target="_blank" rel="noopener">https://doi.org/10.5594/J03570</a></span>
SMPTE's HTML Pub
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Masahiko Achiha, Kazuo Ishikura, and Takahiko Fukinuki; A Motion-Adaptive High-Definition Converter for NTSC Color TV Signals, SMPTE Journal ( Volume: 93, Issue: 5, May 1984); SMPTE, 1984
doi: 10.5594/J03570
url: https://doi.org/10.5594/J03570
doi: 10.5594/J03570
url: https://doi.org/10.5594/J03570
Snippet:
<li> Masahiko Achiha, Kazuo Ishikura, and Takahiko Fukinuki; <cite id="bib-10-5594-j03570">A Motion-Adaptive High-Definition Converter for NTSC Color TV Signals</cite>, SMPTE Journal ( Volume: 93, Issue: 5, May 1984); SMPTE, 1984 <span class="doi">10.5594/J03570</span> </li>