Rec. BT.2020
E931390
Rec. BT.2020 is an ITU-R recommendation that defines a wide color gamut, high dynamic range, and other parameters for ultra-high-definition television (UHDTV) systems.
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
ITU-R recommendation
ⓘ
video standard ⓘ |
| abbreviatedPublisher | ITU-R NERFINISHED ⓘ |
| alsoKnownAs |
BT.2020
NERFINISHED
ⓘ
Rec. 2020 NERFINISHED ⓘ |
| appliesTo |
UHDTV international programme exchange
ⓘ
UHDTV production ⓘ UHDTV programme exchange ⓘ ultra-high-definition television ⓘ |
| colorGamutType | wide color gamut ⓘ |
| colorPrimaryBlue | x=0.131 y=0.046 ⓘ |
| colorPrimaryGreen | x=0.170 y=0.797 ⓘ |
| colorPrimaryRed | x=0.708 y=0.292 ⓘ |
| covers | larger color gamut than Rec. BT.709 ⓘ |
| defines |
RGB color space
ⓘ
UHDTV1 ⓘ UHDTV2 ⓘ YCbCr color encoding ⓘ bit depths ⓘ chroma subsampling formats ⓘ color primaries ⓘ electro-optical transfer characteristics ⓘ frame rates ⓘ image aspect ratio ⓘ luma and chroma sampling structures ⓘ optical-electrical transfer characteristics ⓘ ultra-high-definition television systems ⓘ wide color gamut ⓘ |
| definesAspectRatio | 16:9 ⓘ |
| definesBitDepth |
10-bit
ⓘ
12-bit ⓘ |
| definesChromaSubsampling |
4:2:0
ⓘ
4:2:2 ⓘ 4:4:4 ⓘ |
| definesFrameRateRange | 24–120 Hz ⓘ |
| definesResolution |
3840×2160
ⓘ
7680×4320 ⓘ |
| domain |
digital video
ⓘ
television broadcasting ⓘ |
| firstApprovedBy | ITU-R Study Group 6 NERFINISHED ⓘ |
| fullName | Recommendation ITU-R BT.2020 NERFINISHED ⓘ |
| includes |
2160p resolution system
ⓘ
4320p resolution system ⓘ |
| publishedBy | International Telecommunication Union Radiocommunication Sector NERFINISHED ⓘ |
| relatedStandard |
Rec. BT.2100
NERFINISHED
ⓘ
Rec. BT.709 NERFINISHED ⓘ |
| supports | high dynamic range ⓘ |
| transferCharacteristics | non-linear gamma-like OETF ⓘ |
| whitePoint | CIE standard illuminant D65 NERFINISHED ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.