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Digital Picture Exchange

Digital Picture Exchange (DPX) is a common file format for digital intermediate and visual effects work and is a SMPTE standard (ST 268-1:2014). The file format is most commonly used to represent the density of each colour channel of a scanned negative film in an uncompressed "logarithmic" image where the gamma of the original camera negative is…

Standards, Metadata and standard flexibility & Overview

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Metadata and standard flexibility

Color spaceCopyrightFilmKeyKodeSMPTE time code
12 related topics

Overview

File formatDigital intermediateVisual effectsSMPTEDensity
15 related topics

Support

XnViewFFmpegImageMagickIrfanView
4 related topics

Key facts & relationships

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Developed by
SMPTE
Extended from
Cineon
Initial release
1.0 / 18 February 1994; 32 years ago (1994-02-18)
Internet media type
image/dpx
Latest release
2.0HDR 2018; 8 years ago (2018)
Open format?
non-free SMPTE standard, USD 175

Topics to explore

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Overview

Metadata and standard flexibility

Support

Advanced semantic analysis

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Map overview Semantic statistics

Digital Picture Exchange

Nodes35
Edges34
Triples10
Avg. degree1.94
Density0.057143
Components1

How this topic connects Entity context

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Digital Picture Exchange

Top relations

Developed by · 1
Digital Picture Exchange → SMPTE
Extended from · 1
Digital Picture Exchange → Cineon
Filename extension · 1
Digital Picture Exchange → .mw-parser-output .monospaced{font-family:monospace,monospace} .dpx
Initial release · 1
Digital Picture Exchange → 1.0 / 18 February 1994; 32 years ago (1994-02-18)
Internet media type · 1
Digital Picture Exchange → image/dpx
Latest release · 1
Digital Picture Exchange → 2.0HDR 2018; 8 years ago (2018)
Open format? · 1
Digital Picture Exchange → non-free SMPTE standard, USD 175
Standard · 1
Digital Picture Exchange → ST 268-1:2014, ST 268-2:2018
Type of format · 1
Digital Picture Exchange → Image file formats
Website · 1
Digital Picture Exchange → www.smpte.org

Important terminology Word statistics

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Important terminology

dpx smpte file format film metadata digital standard information st original color exchange support image 268-1 2014 images intermediate used

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Digital Picture ExchangeDeveloped bySMPTE1.00infobox
Digital Picture ExchangeExtended fromCineon1.00infobox
Digital Picture ExchangeFilename extension.mw-parser-output .monospaced{font-family:monospace,monospace} .dpx1.00infobox
Digital Picture ExchangeInitial release1.0 / 18 February 1994; 32 years ago (1994-02-18)1.00infobox
Digital Picture ExchangeInternet media typeimage/dpx1.00infobox
Digital Picture ExchangeLatest release2.0HDR 2018; 8 years ago (2018)1.00infobox
Digital Picture ExchangeOpen format?non-free SMPTE standard, USD 1751.00infobox
Digital Picture ExchangeStandardST 268-1:2014, ST 268-2:20181.00infobox
Digital Picture ExchangeType of formatImage file formats1.00infobox
Digital Picture ExchangeWebsitewww.smpte.org1.00infobox

Related concept clusters Concept neighborhoods

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    Min side: 3
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