GB/T 15466-1995
Replaced
T/UWA 004-2022
Active
Group standards
T/UWA 004-2022 User experience evaluation algorithm and parameters for 4K video service
T/UWA 004-2022 User experience evaluation algorithm and parameters for 4K video service
Price:
$ 20.00
Basic Information
Standard Code:
T/UWA 004-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Integrated audio, video, and audiovisual systems
Publish Date:
2022-02-10
Implement Date:
2022-02-10
Pages:
27 pages
Scope
Main technical content: This standard specifies the evaluation scenarios and models for the user experience quality of ultra-high definition 4K entertainment video services, analyzes the key factors affecting the user experience quality of entertainment video services, and defines the parameters and technical methods for evaluating the user experience quality of 4K video playback services. This standard is applicable to the comprehensive evaluation of the user experience quality of entertainment video services provided by telecom operators, broadcasting operators, Internet video service providers, and other related manufacturers. It is also applicable to the quantification and analysis of factors affecting the quality of video services by all parties in the industry.
Development Information
Related Standards
GB/T 15639-1995
Abolished
GB/T 15639-1995 Programme source used in subjective assessment for television broadcast receivers
GB/T 16463-1996
Active
GB/T 16463-1996 The method of subjective assessment of the sound quality for broadcast programmes and the technical parameters requirements
GB/T 5439-1996
Abolished
GB/T 5439-1996 The recording and exchanging of sound broadcasting programmes on stereophonic magnetic tape
GB/T 16610-1996
Abolished
GB/T 16610-1996 Audio-visual, video and television equipment and systems—Control systems for two still projectors operating practice
GB/T 16612-1996
Abolished