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SMPTE Journal ( Volume: 86, Issue: 8, August 1977)
[ACTIVE]

Signal Processing in the Image Transform System

Metadata

Publisher
SMPTE — White Plains, NY, USA
Doc Type
Journal Article
Content Type
Original Research
Abbreviated Title
J SMPTE
Volume
86, No. 8, pp. 547–549
Abstract
An overall view of signal processing techniques is presented with the emphasis on the different types of correction employed. The system is broken down into the main segments of the signal flow which include: noise reduction, frame rate conversion, luminance/chrominance correction, selective image enhancement, scene-by-scene color correction, masking, and time-parallax correction. The functions of computer control are explained with reference to real-time and out-of-real-time operation, noise reduction and color correction. The problems inherent in the improvement of video signals are discussed along with a basic description of their solution.
Publication Date
1977-08-01
DOI
10.5594/J17868
ISSN
Print: 0036-1682
Link
https://doi.org/10.5594/J17868
Author(s)
Pete ComandiniImage Transform, Inc., 4142 Lankershim Blvd., No. Hollywood, CA. 91602.
Copyright
© 1977 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

  • “Method and Apparatus for Improving the Horizontal Sharpness of Electronically Scanned Images,” U.S. Pat. No. 3,752,916. EXTERNAL
  • “Noise Reduction System for Video Signals,” U.S. Pat. Pending (#209,910). EXTERNAL
  • “Comb Effect Elimination,” U.S. Pat. No. 3,716,670. EXTERNAL
  • “Bandwidth Improvement,” U.S. Pat. No. 3,778,543. EXTERNAL
  • “Video-to-Film Conversion,” U.S. Pat. No. 3,752,906. EXTERNAL
  • “Vertical Sharpness Enhancement of Video Pictures,” U.S. Pat. No. 3,804,980. EXTERNAL
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Pete Comandini; Signal Processing in the Image Transform System, SMPTE Journal ( Volume: 86, Issue: 8, August 1977); SMPTE, 1977. Available at https://doi.org/10.5594/J17868
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Pete Comandini; Signal Processing in the Image Transform System, SMPTE Journal ( Volume: 86, Issue: 8, August 1977); SMPTE, 1977. Available at https://doi.org/10.5594/J17868

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Pete Comandini; Signal Processing in the Image Transform System, SMPTE Journal ( Volume: 86, Issue: 8, August 1977); SMPTE, 1977. Available at https://doi.org/10.5594/J17868
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<span class="citation">Pete Comandini; <cite>Signal Processing in the Image Transform System</cite>, SMPTE Journal ( Volume: 86, Issue: 8, August 1977); SMPTE, 1977. Available at <a href="https://doi.org/10.5594/J17868" target="_blank" rel="noopener">https://doi.org/10.5594/J17868</a></span>

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Preview:
Pete Comandini; Signal Processing in the Image Transform System, SMPTE Journal ( Volume: 86, Issue: 8, August 1977); SMPTE, 1977
doi: 10.5594/J17868
url: https://doi.org/10.5594/J17868
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<li>
Pete Comandini; <cite id="bib-10-5594-j17868">Signal Processing in the Image Transform System</cite>, SMPTE Journal ( Volume: 86, Issue: 8, August 1977); SMPTE, 1977
<span class="doi">10.5594/J17868</span>
</li>

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