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Green Video Streaming: Challenges and Opportunities

Posted on February 6, 2023 by

ACM Special Interest Group in Multimedia (SIGMM) [PDF] Samira Afzal (Alpen-Adria-Universität (AAU) Klagenfurt, Austria), Radu Prodan (Alpen-Adria-Universität (AAU) Klagenfurt, Austria), Christian Timmerer (Alpen-Adria-Universität (AAU) Klagenfurt and Bitmovin Inc., Austria) Introduction: Regarding the Intergovernmental Panel on Climate Change (IPCC) report in … Continue reading →

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A holistic survey of multipath wireless video streaming

Posted on January 18, 2023 by

Journal of Network and Computer Applications [PDF] Samira Afzal (Alpen-Adria-Universität Klagenfurt), Vanessa Testoni (unico IDtech), Christian Esteve Rothenberg (University of Campinas), Prakash Kolan (Samsung Research America), and Imed Bouazizi (Qualcomm) Abstract: Demand for wireless video streaming services increases with users expecting … Continue reading →

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Special Session on “Optimized Media Delivery” at ICME’23

Posted on December 12, 2022 by

ICME 2023 Special Session on “Optimized Media Delivery” July, 2023, Brisbane, Australia Link Organizers: Hadi Amirpour, University of Klagenfurt Angeliki Katsenou, Trinity College Dublin, IE and University of Bristol, UK Abstracts Video streaming in the context of HTTP Adaptive Streaming (HAS) … Continue reading →

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DeepStream: Video Streaming Enhancements using Compressed Deep Neural Networks

Posted on December 11, 2022 by

IEEE Transactions on Circuits and Systems for Video Technology (IEEE TCSVT) [PDF] Hadi Amirpour (Alpen-Adria-Universität Klagenfurt, Austria), Mohammad Ghanbari (University of Essex, UK), and Christian Timmerer (Alpen-Adria-Universität Klagenfurt, Austria) Abstract: In HTTP Adaptive Streaming (HAS), each video is divided into smaller segments, and … Continue reading →

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MPEC2: Multilayer and Pipeline Video Encoding on the Computing Continuum

Posted on November 29, 2022 by

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

Posted on November 18, 2022 by

Elsevier Signal Processing [PDF] Ningxiong Mao (Southwest Jiaotong University), Hongjie Hea (Southwest Jiaotong University), Fan Chenb (Southwest Jiaotong University), Lingfeng Qu (Southwest Jiaotong University), Hadi Amirpour (Alpen-Adria-Universität Klagenfurt, Austria), and Christian Timmerer (Alpen-Adria-Universität Klagenfurt, Austria) Abstract: Color image Reversible Data Hiding (RDH) is getting more … Continue reading →

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Advanced Scalability for Light Field Image Coding

Posted on November 9, 2022 by

IEEE Transactions on Image Processing (TIP) [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 both spatial and angular information, improves user immersion by … Continue reading →

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