Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Electro-Optical_Transfer_Function
|
| gptkbp:alternativeTo |
gptkb:HLG_(Hybrid_Log-Gamma)
|
| gptkbp:bitDepthSupported |
12-bit
10-bit |
| gptkbp:definedIn |
gptkb:ITU-R_BT.2100
|
| gptkbp:designedBy |
gptkb:Dolby_Laboratories
|
| gptkbp:fullName |
gptkb:Perceptual_Quantizer
|
| https://www.w3.org/2000/01/rdf-schema#label |
PQ (in BT.2100)
|
| gptkbp:introducedIn |
2014
|
| gptkbp:ITU-R_Recommendation |
gptkb:BT.2100
BT.2084 |
| gptkbp:mapType |
Absolute luminance
|
| gptkbp:mathematicalType |
Nonlinear transfer function
|
| gptkbp:maxLuminance |
10,000 nits
|
| gptkbp:purpose |
Mimic human visual perception of brightness
|
| gptkbp:replacedBy |
Gamma curve (in SDR video)
|
| gptkbp:standardizedBy |
gptkb:ITU-R
|
| gptkbp:usedFor |
High Dynamic Range (HDR) video
|
| gptkbp:usedIn |
gptkb:Dolby_Vision
gptkb:HDR10 gptkb:HDR10+ |
| gptkbp:bfsParent |
gptkb:BT.2020
|
| gptkbp:bfsLayer |
7
|