Summary
1 Introduction and design goals for HDR television
1.1 Common misconceptions on HDR
1.2 System black level determination
1.3 System white and highlight level determination
2 Television system architecture
2.1 The relationship between the OETF, the EOTF and the OOTF
2.2 Conceptual TV system showing basic concepts
3 The legacy television architecture
3.1 HDTV as specified in Recommendations ITU-R BT.709 and BT.1886
4 RGB floating point HDR-TV system
5 PQ HDR-TV
5.1 PQ system architecture
5.2 Design of the PQ non-linearity
5.3 OOTF and OETF
5.4 Display mapping
6 HLG HDR-TV
6.1 The hybrid log-gamma opto-electronic transfer function (OETF)
6.2 System gamma and the opto-optical transfer function (OOTF)
6.3 The hybrid log-gamma electro-optical transfer function (EOTF)
6.4 Compatibility with SDR displays
6.5 Traditional colour reproduction for camera signals
7 Conversion between PQ and HLG
7.1 Transcoding Concepts
7.2 Conversion concepts using a reference condition
at 1 000 cd/m2
7.3 Cameras using a common OOTF at a reference peak luminance of
1 000 cd/m2
7.4 Handling PQ signals with greater than
1 000 cd/m2 peak luminance
7.5 Possible colour differences when
converting from PQ to HLG
8 Colour representation for chroma sub-sampling
8.1 Non-constant luminance (NCL) Y’C’BC’R
8.2 Constant intensity ICTCP encoding
9 Some considerations on the use of high dynamic range in TV image
capture, mastering, distribution and presentation
9.1 Television image capture, production, postproduction and
mastering
9.2 Television programme versioning
9.3 Television programme presentation
9.4 The typical home viewing environment
10 Mapping of SDR content into HLG
and PQ
10.1 Display referred
mapping
10.2 Scene referred mapping
11 Conversion practices for camera
and display RGB colorimetry
11.2 Conversion of
normalized linear colour signals to Recommendation ITU-R BT.2100
11.3 Conversion of BT.2100
to arbitrary linear colour signals for display systems
References