Category Archives: ATHENA

Patent Approval for “Variable Framerate Encoding using Content-aware Framerate Prediction for High Framerate Videos”

Posted on April 4, 2024 by

Variable Framerate Encoding using Content-aware Framerate Prediction for High Framerate Videos US Patent [PDF] Vignesh Menon (Alpen-Adria-Universität Klagenfurt, Austria), Hadi Amirpour (Alpen-Adria-Universität Klagenfurt, Austria), and Christian Timmerer (Alpen-Adria-Universität Klagenfurt, Austria)   Abstract: The technology described herein relates to variable framerate encoding. A … Continue reading →

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Patent Approval for “Fast Multi-rate Encoding for Adaptive Streaming using Machine Learning”

Posted on April 4, 2024 by

Fast Multi-rate Encoding for Adaptive Streaming using Machine Learning US Patent [PDF] Hadi Amirpour (Alpen-Adria-Universität Klagenfurt, Austria), Ekrem Çetinkaya (Alpen-Adria-Universität Klagenfurt, Austria), and Christian Timmerer (Alpen-Adria-Universität Klagenfurt, Austria)   Abstract: According to embodiments of the disclosure, fast multi-rate encoding may be performed … Continue reading →

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MEDUSA: A Dynamic Codec Switching Approach in HTTP Adaptive Streaming

Posted on April 4, 2024 by

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM) Journal website [PDF] Daniele Lorenzi (AAU, Austria), Farzad Tashtarian (AAU, Austria), Hermann Hellwagner (AAU, Austria), and Christian Timmerer (AAU, Austria) HTTP Adaptive Streaming (HAS) solutions utilize various Adaptive BitRate (ABR) algorithms to dynamically select … Continue reading →

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Generative AI for Adaptive Video Streaming

Posted on April 3, 2024 by

The 15th ACM Multimedia Systems Conference (Doctoral Symposium) 15-18 April, 2024 | Bari, Italy Conference website [PDF] Emanuele Artioli (AAU, Austria) Video streaming stands as the cornerstone of telecommunication networks, constituting over 60% of mobile data traffic as of June … Continue reading →

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Generative AI for HTTP Adaptive Streaming

Posted on March 25, 2024 by

15th ACM Multimedia Systems Conference (MMSys) 15 – 18 April 2024 | Bari, Italy. [PDF][Slides][Poster] Emanuele Artioli (Alpen-Adria-Universität Klagenfurt) Abstract: Video streaming stands as the cornerstone of telecommunication networks, constituting over 60% of mobile data traffic as of June 2023. … Continue reading →

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EVCA: Enhanced Video Complexity Analyzer

Posted on March 11, 2024 by

The 15th ACM Multimedia Systems Conference (Technical Demos) 15-18 April, 2024 in Bari, Italy [PDF],[Github] Hadi Amirpour (AAU, Austria), Mohammad Ghasempour (AAU, Austria), Lingfen Qu (Guangzhou University, China), Wassim Hamidouche (TII, UAE), and Christian Timmerer (AAU, Austria) The optimization of video compression and streaming … Continue reading →

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PyStream: Enhancing Video Streaming Evaluation

Posted on March 9, 2024 by

The 15th ACM Multimedia Systems Conference (Technical Demos) 15-18 April, 2024 | Bari, Italy Conference website [PDF] [Github] Samuel Radler* (AAU, Austria) , Leon Prüller* (AAU, Austria), Emanuele Artioli (AAU, Austria), Farzad Tashtarian (AAU, Austria), and Christian Timmerer (AAU, Austria) *These authors contributed equally … Continue reading →

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