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    "abbrevTitle": "J SMPTE",
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    "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.",
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      "confidence": "high",
      "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
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    "authors": [
      "Pete Comandini"
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      "confidence": "high",
      "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
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      "updated": "2026-05-22T21:44:19.125Z",
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    "copyright": {
      "holder": "Society of Motion Picture and Television Engineers, Inc.",
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        "confidence": "high",
        "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
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        "updated": "2026-05-22T21:44:19.125Z",
        "version": "smpte-journal-article-nlm@v1"
      },
      "year": "1977",
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        "confidence": "high",
        "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
        "source": "parsed",
        "updated": "2026-05-22T21:44:19.125Z",
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      "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
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      "source": "parsed",
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      "version": "smpte-journal-article-nlm@v1"
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    "docLabel": "SMPTE Journal ( Volume: 86, Issue: 8, August 1977)",
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      "confidence": "medium",
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    "docTitle": "Signal Processing in the Image Transform System",
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      "confidence": "high",
      "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
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      "updated": "2026-05-22T21:44:19.125Z",
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    "doi": "10.5594/J17868",
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      "confidence": "high",
      "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
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    "href": "https://doi.org/10.5594/J17868",
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      "confidence": "high",
      "note": "Constructed from DOI 10.5594/J17868",
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      "updated": "2026-05-22T21:44:19.125Z",
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        "confidence": "high",
        "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
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        "updated": "2026-05-22T21:44:19.125Z",
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      "confidence": "high",
      "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
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    "journalAcronym": "MIJR",
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      "confidence": "high",
      "note": "Parsed from journal_metadata XML (_source/SMPTE/APTARA/DL Project Files/08182015 BACKFILE JOURNAL FRESH/smptej_86_8/MIJR15Vol86No8.xml)",
      "source": "parsed",
      "updated": "2026-06-17T00:17:09.425Z",
      "version": "smpte-journal-issue-xml@v1"
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    "number": "8",
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      "confidence": "high",
      "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
      "source": "parsed",
      "updated": "2026-05-22T21:44:19.125Z",
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    "pages": "547–549",
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      "confidence": "high",
      "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
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      "confidence": "high",
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      "updated": "2026-05-22T21:44:19.125Z",
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      "confidence": "high",
      "note": "Normalised to registry \"SMPTE\" convention from NLM publisher-name (The Society of Motion Picture and Television Engineers)",
      "source": "inferred",
      "updated": "2026-05-22T21:44:19.125Z",
      "version": "smpte-journal-article-nlm@v1"
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    "publisherLocation": {
      "city": "White Plains, NY",
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        "confidence": "high",
        "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
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        "updated": "2026-05-22T21:44:19.125Z",
        "version": "smpte-journal-article-nlm@v1"
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      "country": "USA",
      "country$meta": {
        "confidence": "high",
        "note": "Parsed from journal_metadata XML (_source/SMPTE/APTARA/DL Project Files/08182015 BACKFILE JOURNAL FRESH/smptej_86_8/MIJR15Vol86No8.xml)",
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        "updated": "2026-06-17T00:17:09.425Z",
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      "confidence": "high",
      "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
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      "updated": "2026-05-22T21:44:19.125Z",
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      "active": true,
      "active$meta": {
        "confidence": "medium",
        "note": "No explicit status in NLM source — journal papers default active",
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    "volume": "86",
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      "confidence": "high",
      "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptej/10.5594_J17868.xml)",
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