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QoMEX’23: A Platform for Subjective Quality Assessment in Mixed Reality Environments

Posted on June 19, 2023 by

The 15th International Conference on Quality of Multimedia Experience (QoMEX) June 20-22, 2023 – Ghent, Belgium https://qomex2023.itec.aau.at/ [PDF][Slides] Minh Nguyen (Alpen-Adria-Universität Klagenfurt), Shivi Vats (Alpen-Adria-Universität Klagenfurt), Sam Van Damme (Ghent University – imec), Jeroen van der Hooft (Ghent University – imec), Maria Torres Vega (Ghent University – imec), Tim Wauters (Ghent … Continue reading →

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QoE- and Energy-aware Content Consumption For HTTP Adaptive Streaming

Posted on June 10, 2023 by

14th ACM Multimedia Systems Conference (MMSys) 7 – 10 June 2023 | Vancouver, BC, Canada Conference Website [PDF][Slides][Poster] Daniele Lorenzi (AAU, Austria) Abstract: Video streaming services account for the majority of today’s traffic on the Internet, and according to recent … Continue reading →

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VE-Match: Video Encoding Matching-based Model for Cloud and Edge Computing Instances

Posted on April 27, 2023 by

GMSys 2023: First International ACM Green Multimedia Systems Workshop 7 – 10 June 2023 | Vancouver, Canada Conference Website [PDF][Slides] Samira Afzal (Alpen-Adria-Universität Klagenfurt), Narges Mehran (Alpen-Adria-Universität Klagenfurt), Sandro Linder (Bitmovin), Christian Timmerer (Alpen-Adria-Universität Klagenfurt), and Radu Prodan (Alpen-Adria-Universität Klagenfurt) … Continue reading →

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HTTP Adaptive Streaming – Quo Vadis? (2023)

Posted on April 21, 2023 by

IEEE ComSoc MMTC Distinguished Lecture Series Speaker: Prof. Christian Timmerer, Alpen-Adria-Universität Klagenfurt (AAU), Austria Date/Time: Thursday, Apr 20, 2023, 10:00 AM Pacific Time (US and Canada), CET Time 7:00 PM Austria Title: HTTP Adaptive Streaming (HAS) — Quo Vadis? (2023; … Continue reading →

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MTAP: Performance Analysis of H2BR: HTTP/2-based Segment Upgrading to Improve the QoE in HAS

Posted on April 20, 2023 by

Multimedia Tools and Applications [PDF] Minh Nguyen (AAU, Austria), Hadi Amirpour (AAU, Austria), Farzad Tashtarian (AAU, Austria), Christian Timmerer (AAU, Austria) and Hermann Hellwagner (AAU, Austria) Abstract: HTTP Adaptive Streaming (HAS) plays a key role in over-the-top video streaming with the ability … Continue reading →

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MCOM-Live: A Multi-Codec Optimization Model at the Edge for Live Streaming

Posted on November 2, 2022 by

29th International Conference on MultiMedia Modeling 9 – 12 January, 2023 | Bergen, Norway Conference Website [PDF][Slides] Daniele Lorenzi (AAU, Austria), Farzad Tashtarian (AAU, Austria), Hadi Amirpour (AAU, Austria), Christian Timmerer (AAU, Austria), and Hermann Hellwagner (AAU, Austria) Abstract: HTTP Adaptive Streaming … Continue reading →

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DoFP+: An HTTP/3-based Adaptive Bitrate Approach Using Retransmission Techniques

Posted on October 10, 2022 by

IEEE Access, A Multidisciplinary, Open-access Journal of the IEEE [PDF] Minh Nguyen (AAU, Austria), Daniele Lorenzi (AAU, Austria), Farzad Tashtarian (AAU, Austria), Hermann Hellwagner (AAU, Austria), Christian Timmerer (AAU, Austria) (*) Minh Nguyen and Daniele Lorenzi contributed equally to this work … Continue reading →

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