SMPTE Journal ( Volume: 97, Issue: 10, October 1988)
[ACTIVE]
Optimizing the Encoding Process to Overcome the Major Defects of NTSC Color Pictures
Metadata
- Publisher
- SMPTE — White Plains, NY, USA
- Doc Type
- Journal Article
- Content Type
- Original Research
- Abbreviated Title
- J SMPTE
- Volume
- 97, No. 10, pp. 824–829
- Abstract
- Significant picture-quality improvements to the present NTSC color system can be achieved by optimizing the color-encoding process. This article describes a new technique of enhancing high-frequency color details to compensate for the bandwidth limitations of the color-difference signals and the violation of the constant-luminance principle. Means to reduce interline flicker and cross-luminance, cross-chrominance defects are also explained. An all-digital color-modulation scheme is presented, along with picture-defect compensation methods.
- Publication Date
- 1988-10-01
- DOI
10.5594/J02871- ISSN
- Print:
0036-1682 - Link
- https://doi.org/10.5594/J02871
- Author(s)
- John P. RossiIntelvideo, Inc., Stamford, CT 06903.
- Copyright
- © 1988 Society of Motion Picture and Television Engineers, Inc.
Bibliographic Reference(s)
- Improving NTSC to Achieve Near-RGB Performance [Active]
- Improved Signal Processing Techniques for Color Television Broadcasting [Active]
- Digital Television Image Enhancement [Active]
- 1. Drewry J. O. , “The Filtering of Luminance and Chrominance Signals to Avoid Cross-Colour in a PAL Colour System,” BBC Report RD 1975/36, Dec. 1975 . EXTERNAL
- 2. Arndt G. D. , “Video Signal Improvement Using Comb Filtering Techniques,” IEE Trans. on Communications , pp. 331 – 336 , April 1973 . EXTERNAL
- 6. Rossi J. P. , “Digital TV Comb Filter with Adaptive Features,” Proc. Video and Data Recording Conference , IERE No. 35, pp. 267 – 282 , July 1976 . EXTERNAL
Source Data (JSON)
Full registry record with provenance metadata. Open directly: /api/doc/10.5594-J02871.json
Reference Tree
Explore all references and references to this document, as a navigable tree.
Open Reference TreeReference this Doc
Plain text (ISO 690 compliant)
Preview:
John P. Rossi; Optimizing the Encoding Process to Overcome the Major Defects of NTSC Color Pictures, SMPTE Journal ( Volume: 97, Issue: 10, October 1988); SMPTE, 1988. Available at https://doi.org/10.5594/J02871
Snippet:
John P. Rossi; Optimizing the Encoding Process to Overcome the Major Defects of NTSC Color Pictures, SMPTE Journal ( Volume: 97, Issue: 10, October 1988); SMPTE, 1988. Available at https://doi.org/10.5594/J02871
HTML (ISO 690 compliant)
Preview:
John P. Rossi; Optimizing the Encoding Process to Overcome the Major Defects of NTSC Color Pictures, SMPTE Journal ( Volume: 97, Issue: 10, October 1988); SMPTE, 1988. Available at https://doi.org/10.5594/J02871
Snippet:
<span class="citation">John P. Rossi; <cite>Optimizing the Encoding Process to Overcome the Major Defects of NTSC Color Pictures</cite>, SMPTE Journal ( Volume: 97, Issue: 10, October 1988); SMPTE, 1988. Available at <a href="https://doi.org/10.5594/J02871" target="_blank" rel="noopener">https://doi.org/10.5594/J02871</a></span>
SMPTE's HTML Pub
Preview:
John P. Rossi; Optimizing the Encoding Process to Overcome the Major Defects of NTSC Color Pictures, SMPTE Journal ( Volume: 97, Issue: 10, October 1988); SMPTE, 1988
doi: 10.5594/J02871
url: https://doi.org/10.5594/J02871
doi: 10.5594/J02871
url: https://doi.org/10.5594/J02871
Snippet:
<li> John P. Rossi; <cite id="bib-10-5594-j02871">Optimizing the Encoding Process to Overcome the Major Defects of NTSC Color Pictures</cite>, SMPTE Journal ( Volume: 97, Issue: 10, October 1988); SMPTE, 1988 <span class="doi">10.5594/J02871</span> </li>