Policy on Intellectual
Property Right (IPR)
REPORT ITU-R BT.2129*
User requirements for a Flat Panel Display (FPD) as a Master** monitor in an
HDTV programme production environment
Introduction
1 User
requirements – Image quality
1.1
Peak luminance/all-white luminance
1.2
Black
1.3
Contrast ratio
1.4
Gamma characteristics
1.5
Tone reproduction (Grey scale)
1.6
Colour gamut
1.7
Colour temperature (White)
1.8
Viewing-angle dependency
1.9
Motion artefacts
1.10
Screen resolution
1.11
Image scaling, de-interlacing and overscan
1.12
Uniformity
1.13
Mura
1.14
Smear (vertical and horizontal crosstalk)
1.15
Stability
1.16
Screen size
1.17
Pixel defects
1.18
Ringing
1.19
Image sticking (long-term after-image)
1.20
Interface signal
2 User
requirements – Functionality of a master monitor (Informative)
2.1
Input signal format and interface
2.2
Display range on display for each input signal
2.3
Selection of display range (scan selection)
2.4
Backlight intensity control
2.5
Reference white
2.6
Black and white/colour display switch
2.7
Delay time
2.8
Aspect ratio markers
2.9
Safe area markers
2.10
Selection of plain colour R, G, B
2.11
Gain control (RGB independent gain control)
2.12
Bias control (RGB independent pedestal (Black level)
control)
2.13
Brightness control (Black level)
2.14
Contrast control (RGB gain control)
2.15
Auto set-up
3 Guide to
measurement techniques – (Informative)
3.1 Base
line conditions
3.2
Input signal
3.3
Peak luminance/all-white luminance
3.4
Black
3.5
Contrast ratio
3.6
Gamma characteristics
3.7
Tone reproduction
3.8
Colour gamut
3.9
Colour temperature (White point)
3.10
Viewing-angle dependency
3.11
Motion blur
3.12
Resolution
3.13
Uniformity
3.14
Mura
3.15
Vertical and horizontal crosstalk
3.16
Stability
3.17
Pixel defects
3.18
Ringing
3.19
Image sticking (long-term afterimage)
Appendix A
Appendix B
Appendix C Illustration of the direction and the four planes in
measurement