{ "$schema": "/api/schemas/documents.schema.json", "apiVersion": "1.0.0", "generatedAt": "2026-07-09T21:16:49.031Z", "sourcePath": "src/main/data/docs", "docId": "10.5594-M00098", "document": { "abstract": "Many stories of the development of some of the various film formats have acquired the status of “legend” which consists of a mixture of truth and fantasy. The development of some of the most famous film formats actually came about as a result of developments in other fields, or in adaptations of other ideas. This paper will present an overview of how this evolution took place for several formats, and will clarify several missing pieces of the lost history of film formats.", "abstract$meta": { "confidence": "high", "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptem/10.5594_M00098.xml)", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "authors": [ { "affiliation": "Media Technology Consulting Fullerton, CA", "name": "Daniel J. Sherlock" } ], "authors$meta": { "confidence": "high", "note": "Object form (schema 2.3.0) migrated from string form via migrateAuthorsToObjectForm.js; bio/affiliation backfilled from _source/SMPTE/HIGHWIRE/ NLM ++", "source": "parsed", "updated": "2026-06-23T00:04:25.562Z", "version": "authors-migrate-object-form@v1" }, "contentType": "orig-research", "contentType$meta": { "confidence": "high", "note": "Canonical-confirmed full paper (summary-abstract set is orig-research in the SMPTE canonical repos); HIGHWIRE-era abstract label was a delivery artifact", "originalValue": "summary-abstract", "source": "resolved", "updated": "2026-07-09T19:12:47.628Z", "version": "contenttype-fixes@v1" }, "copyright": { "holder": "Society of Motion Picture and Television Engineers, Inc.", "holder$meta": { "confidence": "high", "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptem/10.5594_M00098.xml)", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "year": "1996", "year$meta": { "confidence": "high", "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptem/10.5594_M00098.xml)", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" } }, "copyright$meta": { "confidence": "high", "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptem/10.5594_M00098.xml)", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "docId": "10.5594-M00098", "docId$meta": { "confidence": "high", "note": "Derived from DOI 10.5594/M00098", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "docLabel": "SMPTE Meetings and Conferences ( October 1996)", "docLabel$meta": { "confidence": "medium", "note": "Composed from venue title, volume/issue and date", "source": "inferred", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "docTitle": "The Lost History of Film Formats", "docTitle$meta": { "confidence": "high", "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptem/10.5594_M00098.xml)", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "docType": "Conference Paper", "docType$meta": { "confidence": "high", "note": "NLM
— SMPTE conference paper", "source": "inferred", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "doi": "10.5594/M00098", "doi$meta": { "confidence": "high", "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptem/10.5594_M00098.xml)", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "href": "https://doi.org/10.5594/M00098", "href$meta": { "confidence": "high", "note": "Constructed from DOI 10.5594/M00098", "source": "inferred", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "number": "15", "number$meta": { "confidence": "high", "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptem/10.5594_M00098.xml)", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "pages": "1–9", "pages$meta": { "confidence": "high", "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptem/10.5594_M00098.xml)", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "publicationDate": "1996-10-01", "publicationDate$meta": { "confidence": "high", "note": "Day absent in NLM source — padded to 01", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "publisher": "SMPTE", "publisher$meta": { "confidence": "high", "note": "Normalised to registry \"SMPTE\" convention from NLM publisher-name (The Society of Motion Picture and Television Engineers)", "source": "inferred", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "publisherLocation": { "city": "White Plains, NY", "city$meta": { "confidence": "high", "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptem/10.5594_M00098.xml)", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" } }, "publisherLocation$meta": { "confidence": "high", "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptem/10.5594_M00098.xml)", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" }, "references": { "bibliographic": [ "10.5594-J01525", "10.5594-J12993", "10.5594-J12527", "10.5594-J16970", "orphan/10.5594-M00098/bibr1-10.5594_M00098", "orphan/10.5594-M00098/bibr2-10.5594_M00098", "orphan/10.5594-M00098/bibr3-10.5594_M00098", "orphan/10.5594-M00098/bibr4-10.5594_M00098", "orphan/10.5594-M00098/bibr5-10.5594_M00098", "orphan/10.5594-M00098/bibr6-10.5594_M00098", "orphan/10.5594-M00098/bibr7-10.5594_M00098", "orphan/10.5594-M00098/bibr8-10.5594_M00098", "orphan/10.5594-M00098/bibr9-10.5594_M00098", "orphan/10.5594-M00098/bibr10-10.5594_M00098", "orphan/10.5594-M00098/bibr11-10.5594_M00098", "orphan/10.5594-M00098/bibr12-10.5594_M00098", "orphan/10.5594-M00098/bibr13-10.5594_M00098", "orphan/10.5594-M00098/bibr14-10.5594_M00098", "orphan/10.5594-M00098/bibr15-10.5594_M00098", "orphan/10.5594-M00098/bibr16-10.5594_M00098", "orphan/10.5594-M00098/bibr17-10.5594_M00098", "orphan/10.5594-M00098/bibr18-10.5594_M00098", "orphan/10.5594-M00098/bibr19-10.5594_M00098", "orphan/10.5594-M00098/bibr20-10.5594_M00098", "orphan/10.5594-M00098/bibr21-10.5594_M00098", "orphan/10.5594-M00098/bibr23-10.5594_M00098", "orphan/10.5594-M00098/bibr25-10.5594_M00098", "orphan/10.5594-M00098/bibr26-10.5594_M00098", "orphan/10.5594-M00098/bibr27-10.5594_M00098", "orphan/10.5594-M00098/bibr28-10.5594_M00098", "orphan/10.5594-M00098/bibr29-10.5594_M00098", "orphan/10.5594-M00098/bibr30-10.5594_M00098", "orphan/10.5594-M00098/bibr31-10.5594_M00098", "orphan/10.5594-M00098/bibr32-10.5594_M00098", "orphan/10.5594-M00098/bibr33-10.5594_M00098", "orphan/10.5594-M00098/bibr34-10.5594_M00098", "orphan/10.5594-M00098/bibr35-10.5594_M00098", "orphan/10.5594-M00098/bibr36-10.5594_M00098", "orphan/10.5594-M00098/bibr37-10.5594_M00098", "orphan/10.5594-M00098/bibr39-10.5594_M00098", "orphan/10.5594-M00098/bibr40-10.5594_M00098", "orphan/10.5594-M00098/bibr41-10.5594_M00098", "orphan/10.5594-M00098/bibr42-10.5594_M00098", "orphan/10.5594-M00098/bibr44-10.5594_M00098", "orphan/10.5594-M00098/bibr45-10.5594_M00098" ], "bibliographic$meta": { "confidence": "medium", "note": "Extracted from NLM via extractSmpteConferenceRefs.js (orphan-slug-mint)", "source": "parsed", "updated": "2026-07-06T20:02:43.384Z" } }, "resolvedHref": "https://journal.smpte.org/conferences/138th%20SMPTE%20Technical%20Conference%20Technical%20Papers%20Program/6/", "resolvedHref$meta": { "confidence": "high", "note": "Backfilled from url.validate report #resolvedHref", "originalValue": null, "source": "resolved", "updated": "2026-06-19T20:59:07.437Z" }, "status": { "active": true, "active$meta": { "confidence": "medium", "note": "No explicit status in NLM source — conference papers default active", "source": "inferred", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" } }, "volume": "1996", "volume$meta": { "confidence": "high", "note": "Parsed from NLM article XML (_source/SMPTE/HIGHWIRE/Source Bak/smptem/10.5594_M00098.xml)", "source": "parsed", "updated": "2026-05-22T21:44:19.125Z", "version": "smpte-conference-paper-nlm@v1" } } }