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Details of 'DTS/JTC-040-3' Work Item
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  DTS/JTC-040-3 TS 103 433-3   BROADCAST
  Current Status
(Click to View Full Schedule)
Latest
Version
Cover Date Standstill Creation Date
  Publication (2020-03-20) 1.1.1 2020-03-20 View Standstill Information 2017-02-07
  Rapporteur Technical Officer Harmonised Standard
  Ralf Schaefer Chantal Bonardi No
 
Title High-Performance Single Layer High Dynamic Range (HDR) System for use in Consumer Electronics devices; Part 3: Enhancements for Hybrid Log Gamma (HLG) transfer function based High Dynamic Range (HDR) Systems (SL-HDR3)
SL-HDR3 
Scope and Field
of Application
The goal of TS 103 433 V1.1.1 was to standardize a single layer HDR system addressing direct backwards compatibility i.e. a system leveraging SDR distribution networks and services already in place and that enables high quality HDR rendering on HDR-enabled CE devices including high quality SDR rendering on SDR CE devices.
The goal of the present work item is to specify enhancements for single layer HLG transfer function based HDR systems, enabled by signal processing blocks that are similar/the same to those in SL-HDR1. Similar to SL-HDR1, these enhancements will be enabled by use of dynamic metadata and a post processor in the Consumer Electronics device.
Examples for enhancements are correction of color shifts and enabling of high performance display adaptation. 
Supporting
Organizations
BT Group Plc, Philips International B.V., Technicolor R&D France, Nagravision S.A. 

 

Keywords Projects Clusters Frequencies Mandates Directives
  BROADCASTING
Content
DIGITAL
distribution
HDR
HDTV
UHDTV
VIDEO
  Content delivery
Security
     
Official Journal
     
Remarks
2020-02-18 bonardi Draft contributed - V 0.0.4 contributed for Decision in BROADCAST(20)000010 as Final draft for approval
2020-02-18 bonardi A new draft is uploaded - V 0.0.4 with status: Final draft for approval
2019-11-28 bonardi A new draft is uploaded - V 0.0.3 with status: Final draft for approval
2019-08-09 compans Draft contributed - V 0.0.2 contributed for Information in BROADCAST(19)000039 as Stable draft
2019-08-09 compans A new draft is uploaded - V 0.0.2 with status: Stable draft
2017-05-22 bonardi A new draft is uploaded - V 0.0.1 with status: Early draft
2017-02-23 BONARDI TB adoption of WI BROADCAST, see contribution BROADCAST(17)000010
2017-02-07 BONARDI WI proposed to TB BROADCAST, see contribution BROADCAST(17)000010
 
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