Entries by Marion Taschwer

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Paper accepted: Estimation of JND Step Sizes for VMAF-based Bitrate Laddering

Between Two and Six? Towards Correct Estimation of JND Step Sizes for VMAF-based Bitrate Laddering 14th International Conference on Quality of Multimedia Experience (QoMEX) September 5-7, 2022 | Lippstadt, Germany 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 streaming quality optimization […]

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Paper accepted: Fully Random Access Light Field Image Compression

FuRA: Fully Random Access Light Field Image Compression 10th European Workshop on Visual Information Processing (EUVIP) September 11-14, 2022 | Lisbon, Portugal Hadi Amirpour (Alpen-Adria-Universität Klagenfurt),  Christine Guillemot (INRIA, France), and Christian Timmerer (Alpen-Adria-Universität Klagenfurt) Abstract: Light fields are typically represented by multi-view images and enable post-capture actions such as refocusing and perspective shift. To compress a light field image, […]

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MMM’20: Evaluating the Generalization Performance of Instrument Classification in Cataract Surgery Videos

Our paper has been accepted for publication at the MMM 2020 Conference on Multimedia Modeling. The work was conducted in the context of the ongoing OVID project. Authors: Natalia Sokolova, Klaus Schoeffmann, Mario Taschwer (AAU Klagenfurt); Doris Putzgruber-Adamitsch, Yosuf El-Shabrawi (Klinikum Klagenfurt) Abstract: In the field of ophthalmic surgery, many clinicians nowadays record their microscopic […]