High Dynamic Range Television (HDR-TV) provides viewers with an enhanced visual experience by providing images that have been produced to look correct on brighter displays@ that provide much brighter highlights@ and that provide improved detail in dark areas. This Recommendation specifies HDR-TV image parameters for use in production and international programme exchange using the Perceptual Quantization (PQ) and Hybrid Log-Gamma (HLG) methods.
ITU-R BT.2100-0-2016 history
2017ITU-R BT.2100-2017 Image parameter values for high dynamic range television for use in production and international programme exchange
2016ITU-R BT.2100-0-2016 Image parameter values for high dynamic range television for use in production and international programme exchange