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UWA STANDARDS

UWA Set Standards for Unified Industry Growth

Ultra-High-Definition (UHD) associations are creating unified product standards through member consensus. These guidelines ensure consistent technical indicators across the industry, promoting innovation, compatibility, and cohesive growth.

Policies & Procedures

Policies & Procedures
UWA_1 Code Sharing Policy of the UHD World Association
Policies & Procedures
UWA_4 IPR Polocy of the UHD World Association

White Papers

White Paper
W00001 202208 Audio Vivid Technical White Paper
White Paper
W00002-202212 HDR Vivid Technical White Paper
White Paper
White Paper on Chinese Video Consumer User Experience20230905

HDR Vivid Standards

HDR Vivid
HDR Video Technology Part 1 - Metadata and Tone Mapping
HDR Vivid
TUWA 005.2-1-2022 HDR Video Technology Part 2-1 Application Guide to System Integration
HDR Vivid
TUWA 005.2-2-2022 HDR Video Technology Part 2-2 Application Guide Post Production-20230906
HDR Vivid
TUWA 005.3-1-2023 HDR Video Technology Part 3-1 Technical Requirements and Test Methods - Display Device
HDR Vivid
TUWA 005.3-2-2022 HDR Video Technology Part 3-2 Technical Requirements and Test Methods - Mobile Display Device
HDR Vivid
TUWA 005.3-3-2022 HDR Video Technology Part 3-3 Technical Requirements and Test Methods - Player Device
HDR Vivid
TUWA 005.3-4-2022 HDR Video Technology Part 3-4 Technical Requirements and Test Methods - Player Software
HDR Vivd
TUWA 005.3-5-2022 HDR Video Technology Part 3-5 Technical Requirements and Test Methods - Live Encoder Device-20230911
HDR Vivid
TUWA 005.3-6-2023 HDR Video Technology Part 3-6 Technical Requirements and Test Methods - Player Device For Media Player Software1010
HDR Vivid
UWA_2 GYT 358-2022 Technical Requirements for Display Adaptation Metadata of High Dynamic Range Television Systems0913

Audio Vivid Standards

Audio Vivid Standards
3D Audio Technology Specification Part 1 - Coding Transmission and Presentation 
Audio Vivid Standards
Test report Introduction about GY/T 363-2023 "3D Audio Coding and Rendering"
Audio Vivid Standards
Tuwa 009.3-2-2023 3d Audio Technology Specification Part 3-2 Technical Requirements and Test Methods - Mobile Digital Device1009
Audio Vivid Standards
UWA_3 GYT 363-2023 3D Audio Coding and Rendering

Others

Others
012.1-2023-Technical Requirements of Programme Broadcasting
Others
TUWA 008-2022 Parameters Specifications for 4K Ultra-HD ContentExchange
Others
TUWA 010-2022 General Technical Specifications for IntelligentVideo Processing Systems
Others
Tuwa 011-2022 Technical Requirements of Ultra-high Definition Minimicro Pixelpitch Led Display
Others
TUWA 012.2—2023 Coding of UHD Video and Audio Broadcasting System-system
Others
Tuwa 012.3—2022 coding of Uhd Video and Audio Broadcasting System-video
Others
Tuwa 012.4—2023 Technical Requirements of Professional Decoder
Others
Tuwa 012.5—2023 Technical Requirements of the Public Display System (Outdoor)
Others
Tuwa 012.6—2023 Technical Requirements of Network Transmission
Others
Tuwa 012.7—2022 Measuring Method of Uhd Encoder
Others
Tuwa 012.8—2022 Measuring Method of the Public Display System
others
Tuwa 012.9—2022 Technical Requirements of the Public Display System (Indoor LCD)
Others
Tuwa 019—2023 Technical Requirements for Grading the Quality of 3-dimensional Digital Human 20231117
Others
Tuwa 020—2023 Technical Specification for Interface of Ultra-high Definition Video Processing Algorithm 20231204
Others
Tuwa 021-2023 Test and Evaluation Method of Display Screen Locked Integrated Black(1)
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