Rec. 2100
E931393
Rec. 2100 is an ITU-R recommendation that defines high dynamic range (HDR) and wide color gamut television standards, including parameters for 4K and 8K UHDTV.
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
ITU-R recommendation
ⓘ
television standard ⓘ |
| alsoKnownAs |
BT.2100
NERFINISHED
ⓘ
Rec. ITU-R BT.2100 NERFINISHED ⓘ |
| appliesTo |
4K UHDTV
ⓘ
8K UHDTV ⓘ ultra-high-definition television ⓘ |
| bitDepth |
10-bit
ⓘ
12-bit ⓘ |
| colorPrimaries | BT.2020 primaries ⓘ |
| defines |
high dynamic range television system
ⓘ
wide color gamut television system ⓘ |
| definesHDRTransferFunction |
HLG
NERFINISHED
ⓘ
Hybrid Log-Gamma NERFINISHED ⓘ PQ ⓘ Perceptual Quantizer NERFINISHED ⓘ |
| definesParameter |
RGB and YCbCr representations
ⓘ
bit depth ⓘ chromaticity coordinates ⓘ color gamut ⓘ electro-optical transfer function ⓘ frame rate ⓘ image aspect ratio ⓘ image dynamic range ⓘ luminance levels ⓘ non-linear transfer characteristics ⓘ optical-electro transfer function ⓘ reference viewing environment ⓘ signal format ⓘ signal sampling structure ⓘ system colorimetry ⓘ |
| definesSystem |
HDR television international programme exchange
ⓘ
HDR television primary distribution ⓘ HDR television production ⓘ HDR television secondary distribution ⓘ |
| fullName | Recommendation ITU-R BT.2100 NERFINISHED ⓘ |
| publishedBy |
ITU-R
NERFINISHED
ⓘ
International Telecommunication Union NERFINISHED ⓘ |
| relatedTo |
Rec. 2020
NERFINISHED
ⓘ
Rec. 709 NERFINISHED ⓘ |
| scope |
image formats for HDR television
ⓘ
parameter values for HDR television systems ⓘ |
| sector | ITU Radiocommunication Sector NERFINISHED ⓘ |
| subjectArea |
high dynamic range imaging
ⓘ
television broadcasting ⓘ ultra-high-definition television standards ⓘ video engineering ⓘ |
| usesColorGamut | ITU-R BT.2020 color space NERFINISHED ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.