API Registry JSON CSV exports Resources
Theme

Choose how MSRBot.io looks on this device.

Auto (match system) Light mode Dark mode

Preference is stored in this browser only.

SMPTE Journal ( Volume: 90, Issue: 12, December 1981)
[ACTIVE]

Color-Under Recorders: Limitations, Manual Correction, and Automated Enhancement

Metadata

Publisher
SMPTE
Doc Type
Journal Article
Article Type
research-article
Abstract
In a “color-under,” or “heterodyne,” videotape recorder the chrominance and luminance signals are recorded separately. Such recorders have a number of inherent limitations. Manual corrections can overcome some of these deficiencies, but multiple adjustments by the operator often lead to degraded results. An automated enhancement system that overcomes many of the remaining limitations of color-under machines has been developed and is described.
Publication Date
1981-12-01
DOI
10.5594/J00372
Link
https://doi.org/10.5594/J00372
Author(s)
Yves Faroudja, Joseph Roizen
Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/10.5594-J00372.json

Reference this Doc

Plain text (ISO 690 compliant)

Preview:
Yves Faroudja and Joseph Roizen; Color-Under Recorders: Limitations, Manual Correction, and Automated Enhancement, SMPTE Journal ( Volume: 90, Issue: 12, December 1981); SMPTE, 1981. Available at https://doi.org/10.5594/J00372
Snippet:
Yves Faroudja and Joseph Roizen; Color-Under Recorders: Limitations, Manual Correction, and Automated Enhancement, SMPTE Journal ( Volume: 90, Issue: 12, December 1981); SMPTE, 1981. Available at https://doi.org/10.5594/J00372

HTML (ISO 690 compliant)

Preview:
Yves Faroudja and Joseph Roizen; Color-Under Recorders: Limitations, Manual Correction, and Automated Enhancement, SMPTE Journal ( Volume: 90, Issue: 12, December 1981); SMPTE, 1981. Available at https://doi.org/10.5594/J00372
Snippet:
<span class="citation">Yves Faroudja and Joseph Roizen; <cite>Color-Under Recorders: Limitations, Manual Correction, and Automated Enhancement</cite>, SMPTE Journal ( Volume: 90, Issue: 12, December 1981); SMPTE, 1981. Available at <a href="https://doi.org/10.5594/J00372" target="_blank" rel="noopener">https://doi.org/10.5594/J00372</a></span>

SMPTE Icon SMPTE's HTML Pub

Preview:
Yves Faroudja and Joseph Roizen; Color-Under Recorders: Limitations, Manual Correction, and Automated Enhancement, SMPTE Journal ( Volume: 90, Issue: 12, December 1981); SMPTE, 1981
doi: 10.5594/J00372
url: https://doi.org/10.5594/J00372
Snippet:
<li>
Yves Faroudja and Joseph Roizen; <cite id="bib-10-5594-j00372">Color-Under Recorders: Limitations, Manual Correction, and Automated Enhancement</cite>, SMPTE Journal ( Volume: 90, Issue: 12, December 1981); SMPTE, 1981
<span class="doi">10.5594/J00372</span>
</li>