Category Archives: News

MPEC2: Multilayer and Pipeline Video Encoding on the Computing Continuum

MPEC2: Multilayer and Pipeline Video Encoding on the Computing Continuum conference website: IEEE NCA 2022 Samira Afzal (Alpen-Adria-Universität Klagenfurt), Zahra Najafabadi Samani (Alpen-Adria-Universität Klagenfurt), Narges Mehran (Alpen-Adria-Universität Klagenfurt), Christian Timmerer (Alpen-Adria-Universität Klagenfurt), and Radu Prodan (Alpen-Adria-Universität Klagenfurt) Abstract: Video streaming is the dominating … Continue reading

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Elsevier Signal Processing: Reversible Data Hiding for Color Images Based on Pixel Value Order of Overall Process Channel Correlation

Reversible Data Hiding for Color Images Based on Pixel Value Order of Overall Process Channel Correlation Elsevier Signal Processing [pdf] Journal Website Ningxiong Mao (Southwest Jiaotong University), Hongjie Hea (Southwest Jiaotong University), Fan Chenb (Southwest Jiaotong University), Lingfeng Qu (Southwest Jiaotong University), Hadi … Continue reading

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IEEE TIP: Advanced Scalability for Light Field Image Coding

Advanced Scalability for Light Field Image Coding IEEE Transactions on Image Processing (TIP) Journal Website [PDF] Hadi Amirpour (Alpen-Adria-Universität Klagenfurt, Austria), Christine Guillemot (INRIA, France), Mohammad Ghanbari (University of Essex, UK), and Christian Timmerer (Alpen-Adria-Universität Klagenfurt, Austria) Abstract: Light field imaging, which captures … Continue reading

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GMSys 2023: First International ACM Green Multimedia Systems Workshop, 7 – 10 June 2023, Vancouver, Canada

The threat of climate change requires a drastic reduction of global greenhouse gas (GHG) emissions in several societal spheres. Thus, this also applies to reducing and rethinking the energy consumption of digital technologies. Video streaming technology is responsible for more … Continue reading

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

29th International Conference on MultiMedia Modeling 9 – 12 January 2023 | Bergen, Norway Daniele Lorenzi (Alpen-Adria-Universität Klagenfurt), Farzad Tashtarian (Alpen-Adria-Universität Klagenfurt), Hadi Amirpour (Alpen-Adria-Universität Klagenfurt), Christian Timmerer (Alpen-Adria-Universität Klagenfurt), and Hermann Hellwagner (Alpen-Adria-Universität Klagenfurt) Abstract: HTTP Adaptive Streaming (HAS) is the … Continue reading

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OTEC: An Optimized Transcoding Task Scheduler for Cloud and Fog Environments

OTEC: An Optimized Transcoding Task Scheduler for Cloud and Fog Environments ACM CoNEXT 2022 – ViSNext 22 Workshop                                               … Continue reading

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EMES: Efficient Multi-Encoding Schemes for HEVC-based Adaptive Bitrate Streaming

Transactions on Multimedia Computing Communications and Applications (TOMM) Journal Website [PDF] Vignesh V Menon (Alpen-Adria-Universität Klagenfurt),  Hadi Amirpour (Alpen-Adria-Universität Klagenfurt), Mohammad Ghanbari (School of Computer Science and Electronic Engineering, University of Essex, Colchester, UK), and Christian Timmerer (Alpen-Adria-Universität Klagenfurt) Abstract: In HTTP Adaptive Streaming (HAS), videos … Continue reading

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