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Efficient Multi-Encoding Algorithms for HTTP Adaptive Bitrate Streaming

Efficient Multi-Encoding Algorithms for HTTP Adaptive Bitrate Streaming Picture Coding Symposium (PCS) 29 June-2 July 2021, Bristol, UK [PDF][Slides][Video] Vignesh V Menon (Alpen-Adria-Universität Klagenfurt),  Hadi Amirpour (Alpen-Adria-Universität Klagenfurt), Christian Timmerer (Alpen-Adria-Universität Klagenfurt), and Mohammad Ghanbari (School of Computer Science and Electronic … Continue reading

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PSTR: Per-title encoding using Spatio-Temporal Resolutions

IEEE International Conference on Multimedia and Expo (ICME) 5-9 July 2021, Shenzhen, China [PDF][Slides][Video] Hadi Amirpour (Alpen-Adria-Universität Klagenfurt), Christian Timmerer (Alpen-Adria-Universität Klagenfurt), and Mohammad Ghanbari (School of Computer Science and Electronic Engineering, University of Essex, Colchester, UK) Abstract: Current per-title … Continue reading

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Understanding Quality of Experience of Heuristic-based HTTP Adaptive Bitrate Algorithms

NOSSDAV’21: The 31st edition of the Workshop on Network and Operating System Support for Digital Audio and Video Sept. 28-Oct. 1, 2021, Istanbul, Turkey [PDF][Slides][Video] Babak Taraghi (AAU, Austria), Abdelhak Bentaleb (National University of Singapore), Christian Timmerer (AAU, Austria), Roger … Continue reading

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SLFC: Scalable Light Field Coding

 Data Compression Conference (DCC) 23-26 March 2021, Snowbird, Utah, USA [PDF][Slides][Video] Hadi Amirpour (Alpen-Adria-Universität Klagenfurt), Christian Timmerer (Alpen-Adria-Universität Klagenfurt), and Mohammad Ghanbari (School of Computer Science and Electronic Engineering, University of Essex, Colchester, UK) Abstract: Light field imaging enables some … Continue reading

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A channel allocation algorithm for cognitive radio users based on channel state predictors

 International Congress on Information and Communication Technology 25-26 February 2021, London, UK [PDF][Slides] Nakisa Shams (ETS, Montreal, Canada), Hadi Amirpour (Alpen-Adria-Universität Klagenfurt), Christian Timmerer (Alpen-Adria-Universität Klagenfurt), and Mohammad Ghanbari (School of Computer Science and Electronic Engineering, University of Essex, Colchester, UK) Abstract: … Continue reading

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MMM’21: Towards Optimal Multirate Encoding for HTTP Adaptive Streaming

The International MultiMedia Modeling Conference (MMM) June 22-24, 2021, Prague, Czech Republic [PDF][Slides][Video] Hadi Amirpour (Alpen-Adria-Universität Klagenfurt), Ekrem Çetinkaya (Alpen-Adria-Universität Klagenfurt), Christian Timmerer (Alpen-Adria-Universität Klagenfurt), and Mohammad Ghanbari (School of Computer Science and Electronic Engineering, University of Essex, Colchester, UK) Abstract: … Continue reading

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PCS’21 Special Session: Video encoding for large scale HAS deployments

Picture Coding Symposium (PCS) 29 June to 2 July 2021, Bristol, UK Session organizers: Christian Timmerer (Alpen-Adria-Universität Klagenfurt, Austria), Mohammad Ghanbari (University of Essex, UK), and Alex Giladi (Comcast, USA). Abstract: Video accounts for the vast majority of today’s internet … Continue reading

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