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Technical PapersTechnical Papers 2024 Session: Sustainability – energy efficiency, spanning devices to delivery systems
In this session from IBC2024, three authors present their work on Sustainability in the M&E ecosystem as part of the IBC Technical Papers.
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Technical PapersIBC2024 Tech Papers: Reducing the energy consumption of terrestrial DAB transmission
The requirement to develop sustainable broadcast platforms that support global net-zero targets increases year on year. This paper discusses initiatives developed by the BBC and Arqiva to reduce power consumption in their terrestrial DAB broadcast network. In some cases, it is possible to improve efficiency without complete replacement of the ...
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Technical PapersIBC2023 Tech Papers: Daily Context-Adaptive Presentation driven by Personal Data Store
IBC2023: This Technical Paper demonstrates a system architecture that realizes content presentation based on the user’s moment-to-moment situation by utilizing context recognition and a personal data store.
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Technical PapersIBC2023 Tech Papers: Optimizing the Virtual Reality experience using a 360° view of client and network data
IBC2023: This Technical Paper argues that addressing on-path congestion, packet loss/delays, and throughput jitter, necessitates enhanced visibility into the behavior of VR/XR content delivery, in particular across the last-mile network, and tailoring congestion control to the specific requirements of VR/XR, and the prevailing network conditions with respect to different users.
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Technical PapersIBC2023 Tech Papers: Improving the Broadcast Viewer Experience Through Rapid and Early Elephant Flow Detection by Machine Learning
IBC2023: This Technical Paper proposes a new approach to detect EFs for the broadcast network SDN controller within 500ms, thus allowing the SDN controller to re-route the EFs and reduce packet loss.
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Technical PapersIBC2023 Tech Papers: Implementing HLS/DASH Content Steering at Scale
IBC2023: This Technical Paper presents the Content Steering Technology, its benefits, challenges, how to address them and the capabilities of the system.
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Technical PapersIBC2023 Tech Papers: Media and Entertainment Sustainability on the Cloud
IBC2023: This Technical Paper examines why M&E companies are seeking sustainability, basic sustainability terminology, M&E sustainability organizations, published sustainability goals of M&E companies, and how M&E companies have actually enhanced their sustainability on the cloud.
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Technical PapersIBC2021 Tech Papers: Optimising Streaming – Savings at Scale
The subject of optimising streaming is discussed by Ali C. Begen in the paper ’Adaptive Streaming of Content-Aware-Encoded Videos in dash.js’ and by Will Law in ’Universal CMAF container for efficient cross-format low latency delivery’ and by supporting papers Selective storage: Store and deliver only what matters by Julien Le ...
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Technical PapersIBC2021 Tech Papers: More formats - more conversions
The challenges encountered when converting formats are addressed in the papers ’Optimizing UHD Production With Super Resolution Techniques’ by Xavier Ducloux, ’Using a Colour Appearance Model accounting for the human visual system for down-mapping Hybrid Log-Gamma (HLG) to Standard Dynamic Range (SDR)’ by Daniel-Dee Lofthouse-Smith and in the paper ’CNN ...
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Technical PapersTOWARDS TRANSPARENT APPLICATION OF MACHINE LEARNING IN VIDEO PROCESSING
Technical paper: This paper introduces principles for simplification of learned models targeting improved transparency in implementing machine learning for video production and distribution applications.
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Technical PapersIMPLEMENTATION OF A CELEBRITY FACE RECOGNITION AI FOR VIDEO METADATA GENERATION
Technical paper: This paper introduces a celebrity face recognition AI for video metadata generation.
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Technical PapersMEMAD PROJECT: END USER FEEDBACK ON AI IN THE MEDIA PRODUCTION WORKFLOWS
Technical paper: This paper discusses the prototypes built and end-user trials run in the European H2020 project MeMAD (Methods for Managing Audiovisual Data) for implementing more efficient media production based on semiautomated media enrichment tools.
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Technical PapersAIDA: AI-POWERED MEDIA GENERATION
Technical paper: This paper explores novel opportunities that open up beyond cost and time savings in workflow automation.
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Technical PapersFuture MPEG standards VVC and EVC: 8K broadcast enabler
Technical Papers: This paper looks at future MPEG standards
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Technical PapersHVS-BASED PERCEPTUAL QUANTIZATION MATRICES FOR HDR HEVC VIDEO CODING FOR MOBILE DEVICES
Technical Paper: This paper presents the development and implementation of novel perceptual quantization matrices for coding High Dynamic Range (HDR) mobile device-based video content.
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Technical PapersAN OBJECTIVE EVALUATION OF CODECS AND POST-PROCESSING TOOLS FOR 8K VIDEO COMPRESSION
Technical paper: This paper evaluates different video coding scenarios for 8K compression.
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Technical PapersVVC PER-TOOL PERFORMANCE EVALUATION COMPARED TO HEVC
The purpose of this paper is to provide an overview of VVC, with HEVC as a reference design, and to report performance evaluations of VVC compared to HEVC.
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Technical PapersMPEG MEDIA ENABLERS FOR RICHER XR EXPERIENCES
This paper describes part 13, Video Decoding Interface, and part 14, Scene Description for MPEG Media.
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Technical PapersCompletely new production flow and IP based playout
In this paper, TV 2 explores a new architecture in IP based playout and workflow.
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Technical PapersGloboplay thumbnails: Using AI to extract the best frame to represent drama series
In this paper, GLOBO introduces a novel algorithm responsible for the automatic thumbnail selection of drama series content published on OTT platform Globoplay.
