Transfer functions in imaging: Difference between revisions

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m Link non-linear to non-linear; the OOTF is the result/coupling/'''combination''' of the OETF and EOTF; remove sole use of serial comma
m Adding short description: "Relationship between electrical signal and light"
 
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{{Short description|Relationship between electrical signal and light}}
[[Image]]s and [[video]]s use specific [[transfer function]]s to describe the relationship between [[Signal|electrical signal]], scene light and displayed light.
 
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* [[sRGB]]''': sRGB''' defines a transfer function based on a gamma curve and used for monitors, printers and the [[World Wide Web|Web]]. sRGB is standardized as '''IEC 61966-2-1:1999'''<ref>{{Cite web|title=IEC 61966-2-1:1999 {{!}} IEC Webstore|url=https://webstore.iec.ch/publication/6169|access-date=2021-02-02|website=webstore.iec.ch}}</ref>
 
=== [[Logarithmic integral function|LogarithmicLogarithm]]ic ===
 
* '''[[S-Log]]''': Developed by [[Sony]] for [[digital camera]]s in order to increase captured [[dynamic range]]<ref>{{Cite web|title={{!}} Help Guide for Creators {{!}} What is S-Log?|url=https://helpguide.sony.net/di/pp/v1/en/contents/TP0000909108.html|access-date=2021-02-02|website=helpguide.sony.net}}</ref>