Workshop Papers

Klaus Schoeffmann. 2023. lifeXplore at the Lifelog Search Challenge 2023. In Proceedings of the 6th Annual ACM Lifelog Search Challenge (LSC ’23). Association for Computing Machinery, New York, NY, USA, 53–58. 10.1145/3592573.3593105

Vignesh V Menon, Christian Feldmann, Klaus Schoeffmann, Mohammed Ghanbari, and Christian Timmerer. 2023. Green video complexity analysis for efficient encoding in Adaptive Video Streaming. In Proceedings of the First International Workshop on Green Multimedia Systems (GMSys ’23). Association for Computing Machinery, New York, NY, USA, 16–18. 10.1145/3593908.3593942

Andreas Leibetseder, Daniela Stefanics, and Klaus Schoeffmann. 2022. lifeXplore at the Lifelog Search Challenge 2022, in Proceedings of the 5th Annual Workshop on Lifelog Search Challenge (LSC’22), ACM, New York, NY, USA, 48-52. doi: 10.1145/3512729.3533005

Andreas Leibetseder and Klaus Schoeffmann. 2021. lifeXplore at the Lifelog Search Challenge 2021, in Proceedings of the 4th Annual Workshop on Lifelog Search Challenge (LSC’21), ACM, New York, NY, USA, 23–28, doi 10.1145/3463948.3469060.

Natalia Sokolova, Mario Taschwer, Stephanie Sarny, Doris Putzgruber-Adamitsch,  Klaus Schoeffmann. 2020. Pixel-Based Iris and Pupil Segmentation in Cataract Surgery Videos Using Mask R-CNN. Proceedings in IEEE International Symposium on Biomedical Imaging Workshops. IEEE, Los Alamitos, CA, USA, 1-4. doi 10.1109/ISBIWorkshops50223.2020.9153367

Andreas Leibetseder and Klaus Schoeffmann. 2020. LifeXplore at the Lifelog Search Challenge 2020. In Proceedings of the Third Annual Workshop on Lifelog Search Challenge (LSC ’20). ACM, New York, NY, USA, 37–42. doi 10.1145/3379172.3391721

Natalia Sokolova, Mario Taschwer, Klaus Schoeffmann. 2020. Pixel-Based Iris and Pupil Segmentation in Cataract Surgery Videos Using Mask R-CNN (Extended Abstract). Proceedings of the IEEE International Symposium on Biomedical Imaging 2020 Workshops (ISBI2020). IEEE, Los Alamitos, CA, USA, 1 page.

Klaus Schoeffmann, Bernd Münzer, Manfred Jürgen Primus, Sabrina Kletz, and Andreas Leibetseder. 2018. How Experts Search Different Than Novices – An Evaluation of the diveXplore Video Retrieval System at Video Browser Showdown 2018. In IEEE International Conference on Multimedia & Expo Workshops (ICMEW 2018). IEEE, Los Alamitos, CA, USA, 6 pages.
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Bernd Münzer, Andreas Leibetseder, Sabrina Kletz, Manfred Jürgen Primus, and Klaus Schoeffmann. 2018. lifeXplore at the Lifelog Search Challenge 2018. In Proceedings of the 2018 ACM Workshop on The Lifelog Search Challenge (LSC ’18). ACM, New York, NY, USA, 3-8. doi 10.1145/3210539.3210541
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Duc-Tien Dang-Nguyen, Klaus Schoeffmann, and Wolfgang Hurst. 2018. LSE2018 Panel – Challenges of Lifelog Search and Access. In Proceedings of the 2018 ACM Workshop on The Lifelog Search Challenge (LSC ’18). ACM, New York, NY, USA, 1-2. doi 10.1145/3210539.3210540
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Andreas Leibetseder, Manfred Jürgen Primus, Stefan Petscharnig, and Klaus Schoeffmann. 2017. Real-Time Image-based Smoke Detection in Endoscopic Videos. In Proceedings of the on Thematic Workshops of ACM Multimedia 2017 (Thematic Workshops ’17). ACM, New York, NY, USA, 296-304. doi 10.1145/3126686.3126690
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Sabrina Kletz, Klaus Schoeffmann, Bernd Münzer, Manfred J. Primus, and Heinrich Husslein. 2017. Surgical Action Retrieval for Assisting Video Review of Laparoscopic Skills. In Proceedings of the 2017 ACM Workshop on Multimedia-based Educational and Knowledge Technologies for Personalized and Social Online Training (MultiEdTech ’17). ACM, New York, NY, USA, 11-19. doi 10.1145/3132390.3132395
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Andreas Leibetseder, Manfred J. Primus, Stefan Petscharnig, and Klaus Schoeffmann. 2017. Image-based Smoke Detection in Laparoscopic Videos. In Proceedings of Computer Assisted and Robotic Endoscopy and Clinical Image-Based Procedures: 4th International Workshop, CARE 2017, and 6th International Workshop, CLIP 2017, held in Conjunction with MICCAI 2017. Springer, Cham. 70-87.
Best Paper Award
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Bernd Münzer, Manfred J. Primus, Marco Hudelist, Christian Beecks, Wolfgang Hürst, and Klaus Schoeffmann. 2017. When Content-Based Video Retrieval and Human Computation Unite: Towards Effective Collaborative Video Search. In Proceedings of the IEEE International Conference on Multimedia & Expo Workshops (ICMEW2017). IEEE, Los Alamitos, CA, USA, 214-219.
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Manfred Jürgen Primus, Bernd Münzer, and Klaus Schoeffmann. ITEC-UNIKLU Ad-Hoc Video Search Submission 2017, in Proceedings of TRECVID 2017 (George Awad, Asad Butt, Jonathan Fiscus, David Joy, Andrew Delgado, Martial Michel, Alan F. Smeaton, Yvette Graham, Wessel Kraaij, Georges Quénot, Maria Eskevich, Roeland Ordelman, Gareth J. F. Jones, and Benoit Huet, eds.), National Institute of Standards and Technology (NIST), Gaithersburg, USA, pp. 10, 2017.

Manfred J. Primus, Klaus Schoeffmann and Laszlo Böszörmenyi. 2016. Temporal Segmentation of Laparoscopic Videos into Surgical Phases. In Proceedings of the 14th International Workshop on Content-Based Multimedia Indexing (CBMI2016). Bucharest, Romania, 6 pages.
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Manfred Jürgen Primus, Bernd Münzer, Stefan Petscharnig, and Klaus Schoeffmann. ITEC-UNIKLU Ad-Hoc Video Search Submission 2016, in Proceedings of TRECVID 2016 (George Awad, Jonathan Fiscus, Martial Michel, David Joy, Wessel Kraaij, Alan F. Smeaton, Georges Quénot, Maria Eskevich, Robin Aly, Gareth J. F. Jones, Roeland Ordelman, Benoit Huet and Martha Larson, eds.), National Institute of Standards and Technology (NIST), Gaithersburg, USA, pp. 10, 2016.

Marco A. Hudelist, Klaus Schoeffmann, David Ahlström, and Mathias Lux. 2015. How Many, What and Why? Visual Media Statistics on Smartphones and Tablets. In Proceedings of IEEE International Conference on Multimedia & Expo Workshops (ICMEW 2015), IEEE, Los Alamitos, CA, USA, 1-6.
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Jakub Lokoc, Jürgen Primus, Bernd Münzer, Manfred Del Fabro, Klaus Schoeffmann, Jan Lansky, and Tomas Skopal. 2015. What are the salient keyframes in short casual videos? an extensive user study using a new video dataset. In Proceedings of IEEE International Conference on Multimedia & Expo Workshops (ICMEW 2015), IEEE, Los Alamitos, CA, USA, 1-6.
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Manfred J. Primus, Klaus Schoeffmann, and Laszlo Böszörmenyi. 2015. Instrument Classification in Laparoscopic Videos. In Proceedings of the International Workshop on Content-Based Multimedia Indexing (CBMI 2015), IEEE, Los Alamitos, CA, USA, 1-6.
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Klaus Schoeffmann, Kevin Chromik, and Laszlo Böszörmenyi. 2014. Video Navigation on Tablets with Multi-Touch Gestures. In Proceedings of IEEE International Conference on Multimedia & Expo Workshops (ICMEW 2014), IEEE, Los Alamitos, CA, USA, 6 pages.
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Manfred J. Primus, Klaus Schoeffmann and Laszlo Böszörmenyi. 2013. Segmentation of Recorded Endoscopic Videos by Detecting Significant Motion Changes. In Proceedings of the International Workshop on Content-Based Multimedia Indexing (CBMI 2013), IEEE, Los Alamitos, CA, USA, 223-228.
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Klaus Schoeffmann and David Ahlström. 2012. Using a Cylindrical Interface for Image Browsing to Improve Visual Search Performance. In Proceedings of the 13th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2012), IEEE, Los Alamitos, CA, USA, 1-4.
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David Ahlström and Klaus Schoeffmann. 2012. A Visual Search User Study on the Influences of Aspect Ratio Distortion of Preview Thumbnails. In Proceedings of the International Workshop on Advances in Large-Scale Multimedia Data Collection, Mining and Retrieval, IEEE, Los Alamitos, CA, USA, 546-551.
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Manfred Del Fabro, Mathias Lux, Klaus Schoeffmann, Mario Taschwer. ITEC-UNIKLU Known-Item Search Submission 2012, in Proceedings of TRECVID 2012 (Paul Over, George Awad, Martial Michel, Jonathan Fiscus, Greg Sanders, Barbara Shaw, Wessel Kraaij, Alan Smeaton, Georges Quénot, eds.), National Institute of Standards and Technology (NIST), Gaithersburg, USA, pp. 11, 2012.
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Klaus Schoeffmann and David Ahlström. 2011. Similarity-Based Visualization for Image Browsing Revisited. In Proceedings of the 7th IEEE International Workshop on Multimedia Information Processing and Retrieval (MIPR 2011), IEEE, Los Alamitos, CA, USA, 422-427.
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Christian Beecks, Tomas Skopal, Klaus Schoeffmann and Thomas Seidl. Towards Large-Scale Multimedia Exploration, in Proceedings of the 5th International Workshop on Ranking in Databases (DBRank 2011), Seattle, WA, USA, 2011, pp. 31-33
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Mathias Lux, Klaus Schoeffmann, Manfred del Fabro, Marian Kogler, Mario Taschwer. ITEC-UNIKLU Known-Item Search Submission, in Proceedings of TRECVID 2010 (Paul Over, George Awad, Jonathan Fiscus, Martial Michel, Wessel Kraaij, Alan Smeaton, Georges Quénot, eds.), National Institute of Standards and Technology (NIST), Gaithersburg, USA, pp. 9, 2010.
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Marian Kogler, Manfred del Fabro, Mathias Lux, Klaus Schoeffmann, Laszlo Boeszoermenyi Global vs. Local Feature in Video Summarization: Experimental Results, in Proceedings of the 10th International Workshop of the Multimedia Metadata Community, Graz, Austria, 2009
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Klaus Schoeffmann and Laszlo Boeszoermenyi. Video Browsing Using Interactive Navigation Summaries, in Proceedings of the 7th International Workshop on Content-Based Multimedia Indexing (CBMI 2009), Chania, Crete, 2009, pp. 243-248
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Mathias Lux, Klaus Schoeffmann, Oge Marques, and Laszlo Boeszoermenyi. A Novel Tool for Quick Video Summarization using Keyframe Extraction Techniques, in Proceedings of the 9th Workshop of the Multimedia Metadata Community, Toulouse, France, 2009, pp. 62-76
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Klaus Schoeffmann. Towards Interactive Video Browsing, in Proceedings of the 2nd International Workshop on Semantic Media Adaptation and Personalization (SMAP 2007), London, UK, 2007, pp. 237-240
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