Category Archives: ATHENA

End-to-End Learning-based Video Streaming Enhancement Pipeline: A Generative AI Approach

Posted on March 3, 2025 by

ACM 35th Workshop on Network and Operating System Support for Digital Audio and Video (NOSSDAV’25) 31 March – 3 April 2025 | Stellenbosch, South Africa [ELVIS] Emanuele Artioli (Alpen-Adria Universität Klagenfurt, Austria), Farzad Tashtarian (Alpen-Adria Universität Klagenfurt, Austria), Christian Timmerer … Continue reading →

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The 2nd ACM MM Workshop on Multimedia Computing for Health and Medicine

Posted on March 3, 2025 by

The 2nd ACM MM Workshop on Multimedia Computing for Health and Medicine Website In health and medicine, an immense amount of data is being generated by distributed sensors and cameras, as well as multimodal digital health platforms that support multimedia, … Continue reading →

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ACM TOMM: Convex Hull Prediction Methods for Bitrate Ladder Construction: Design, Evaluation, and Comparison

Posted on March 3, 2025 by

Convex Hull Prediction Methods for Bitrate Ladder Construction: Design, Evaluation, and Comparison ACM Transactions on Multimedia Computing Communications and Applications (ACM TOMM) [PDF] Ahmed Telili (INSA, Rennes, France),  Wassim Hamidouce (INSA, Rennes, France), Hadi Amirpour (Alpen-Adria-Universität Klagenfurt), Sid Ahmed Fezza … Continue reading →

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The 3rd ACM SIGCOMM Workshop on EMS 2025

Posted on March 2, 2025 by

The 3rd ACM SIGCOMM Workshop on Emerging Multimedia Systems (EMS) 2025 colocated with ACM SIGCOMM 2025. Multimedia has played a significant role in driving Internet usage and has led to a range of technological advancements, such as content delivery networks, compression algorithms, … Continue reading →

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ACM TOMM: Counterfeiting Attacks on a RDH-EI scheme based on block-permutation and Co-XOR

Posted on February 24, 2025 by

Counterfeiting Attacks on a RDH-EI scheme based on block-permutation and Co-XOR ACM Transactions on Multimedia Computing Communications and Applications (ACM TOMM) [PDF] Fan Chen (Southwest Jiaotong University, China),  Lingfeng Qu (Guangzhou University, China), Hadi Amirpour (Alpen-Adria-Universität Klagenfurt), Christian Timmerer (Alpen-Adria-Universität … Continue reading →

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ICME’25 Tutorial: Video Coding Advancements in HTTP Adaptive Streaming

Posted on February 17, 2025 by

IEEE ICME 2025 June 30, 2025- July 04, 2025 Nantes, France https://www.2025.ieeeicme.org/tutorials/ [PDF] Tutorial speakers: Hadi Amirpour (University of Klagenfurt) Christian Timmerer (University of Klagenfurt) Tutorial description: This tutorial provides a comprehensive exploration of the HTTP Adaptive Streaming (HAS) pipeline, … Continue reading →

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Patent Approval for “Perceptually-aware Online Per-title Encoding for Live Video Streaming”

Posted on February 17, 2025 by

Perceptually-aware Online Per-title Encoding for Live Video Streaming 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: Techniques for implementing perceptually aware per-title encoding may include receiving an input video, … Continue reading →

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