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IEEE TCSVT: DeepStream: Video Streaming Enhancements using Compressed Deep Neural Networks

Posted on December 11, 2022 by

DeepStream: Video Streaming Enhancements using Compressed Deep Neural Networks IEEE Transactions on Circuits and Systems for Video Technology (IEEE TCSVT) Journal Website [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 … 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

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

Posted on November 9, 2022 by

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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Live is Life: Efficient Two-pass Per-title Encoding for Adaptive Live Streaming (Industry demo at ICIP 2022)

Posted on October 17, 2022 by

2022 IEEE International Conference on Image Processing (ICIP) October 16-19, 2022 | Bordeaux, France Conference Website   Abstract: According to the Bitmovin Video Developer Report 2021, live streaming at scale has the highest scope for innovation in video streaming services. Currently, … Continue reading →

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Hadi Amirpour to give a talk at INSA France

Posted on September 25, 2022 by

LiVE: Toward Better Live Video Experience INSA, France  27th September 2022 | Rennes, France   Abstract: In this presentation, we first introduce the principles of video streaming and the existing challenges. While live video streaming is expected to continue growing … Continue reading →

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Secure Reversible Data Hiding in Encrypted Images based on Classification Encryption Difference

Posted on August 10, 2022 by

IEEE 24th Workshop on MultiMedia Signal Processing (MMSP) September 26-28, 2022 | Shanghai, China Conference Website [PDF][Slides][Video] Lingfeng Qu (Southwest Jiaotong University),  Hadi Amirpour (Alpen-Adria-Universität Klagenfurt),   Mohammad Ghanbari (University of Essex, UK), and Christian Timmerer (Alpen-Adria-Universität Klagenfurt), Hongjie He (Southwest Jiaotong University) Abstract: This paper introduces an … Continue reading →

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Between Two and Six? Towards Correct Estimation of JND Step Sizes for VMAF-based Bitrate Laddering

Posted on July 13, 2022 by

 14th International Conference on Quality of Multimedia Experience (QoMEX) September 5-7, 2022 | Lippstadt, Germany Conference Website [PDF][Poster][Video] Hadi Amirpour (Alpen-Adria-Universität Klagenfurt), Raimund Schatz (AIT Austrian Institute of Technology, Austria), and Christian Timmerer (Alpen-Adria-Universität Klagenfurt) Abstract: We currently witness the rapidly growing importance of intelligent video … Continue reading →

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