| Modèles hybrides fondés sur le flux binaire pour les mesures objectives de la qualité vidéo perçue |
La Recommandation UIT-T J.343 spécifie des méthodes de mesure objective de la qualité vidéo qui utilisent des données du flux binaire en plus des séquences vidéo traitées. À partir des données du flux binaire, les modèles peuvent obtenir des informations supplémentaires sur le type de codec, le débit binaire, la fréquence d'image, certaines erreurs de transmission et les décalages spatiaux/temporels. Ces modèles sont donc susceptibles d'offrir une meilleure performance que les modèles de mesure objective de la qualité vidéo qui utilisent uniquement les séquences vidéo traitées. |
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| Citation: |
https://handle.itu.int/11.1002/1000/12315 |
| Series title: |
J series: Cable networks and transmission of television, sound programme and other multimedia signals
J.340-J.349: Measurement of the quality of service - Part 3 |
| Approval date: |
2014-11-29 |
| Provisional name: | J.bitvqm |
| Approval process: | AAP |
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Status: |
In force |
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Maintenance responsibility: |
ITU-T Study Group 12 |
| Main contributors and editors: | Download |
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Further details: |
Patent statement(s)
Development history
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ITU-T Supplement
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Title
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Status
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Summary
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Table of contents
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Download
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J Suppl. 1 (11/1998)
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Example of linking options between annexes of ITU-T Recommendation J.112 and annexes of ITU-T Recommendation J.83
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In force
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-
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here
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here
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J Suppl. 2 (11/1998)
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Guidelines for the implementation of annex A of Recommendation J.112, "Transmission systems for interactive cable television services" – Example of digital video broadcasting (DVB) interaction channel for cable television distribution
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In force
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-
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here
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here
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J Suppl. 3 (11/1998)
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Guidelines for the implementation of Recommendation J.111 "Network independent protocols" – Example of digital video broadcasting (DVB) systems for interactive services
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In force
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-
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here
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here
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J Suppl. 5 (09/1999)
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Guidelines on the use of some ITU-T Recommendations in the J series
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In force
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here
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here
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here
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J Suppl. 6 (09/2016)
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Ultra high definition television cable transmission with functions defined in Recommendations ITU-T J.183, ITU-T J.288 and ITU-T J.94
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In force
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here
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here
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here
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J Suppl. 7 (04/2021)
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Embedded common interface (ECI) for exchangeable CA/DRM solutions; Guidelines for the implementation of ECI
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In force
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here
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here
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here
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J Suppl. 8 (04/2021)
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Embedded common interface (ECI) for exchangeable CA/DRM solutions; Trust environment
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In force
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here
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here
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here
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J Suppl. 9 (04/2020)
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Embedded common interface for exchangeable CA/DRM solutions; System validation
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In force
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here
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here
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here
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J Suppl. 10 (09/2024)
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Correspondence between CableLabs DOCSIS Specifications and ITU-T J-series Recommendations
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In force
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here
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here
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here
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J Suppl. 11 (10/2025)
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Guidelines for installing a digital television service for cable networks based on ITU-T Recommendations
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In force
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here
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here
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here
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J Suppl. 14 (01/2025)
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Use cases of microservices architecture for audiovisual media in the converged media cloud
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In force
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here
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here
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here
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| Title |
Approved on |
Download |
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Optimizing bit rates and transmission resolution by considering display characteristics and available bandwidth
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2023
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here
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