Publications

BibTeX entry:

@inproceedings{micorek24a,
  title = {{MULDE: Multiscale Log-Density Estimation via Denoising Score Matching for Video Anomaly Detection}},
  author = {Micorek, Jakub and Possegger, Horst and Narnhofer, Dominik and Bischof, Horst and Kozi{\'n}ski, Mateusz},
  booktitle = {Proc. of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)},
  year = {2024}
}

BibTeX entry:

@inproceedings{krispel24a,
  title = {{MAELi: Masked Autoencoder for Large-Scale LiDAR Point Clouds}},
  author = {Krispel, Georg and Schinagl, David and Fruhwirth-Reisinger, Christian and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE Winter Conference on Applications of Computer Vision (WACV)},
  year = {2024}
}

BibTeX entry:

@inproceedings{krumpl24a,
  title = {{ATS: Adaptive Temperature Scaling for Enhancing Out-of-Distribution Detection Methods}},
  author = {Krumpl, Gerhard and Avenhaus, Henning and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE Winter Conference on Applications of Computer Vision (WACV)},
  year = {2024}
}

BibTeX entry:

@inproceedings{prutsch24a,
  title = {{Action-By-Detection: Efficient Forklift Action Detection for Autonomous Mobile Robots in Warehouses}},
  author = {Prutsch, Alexander and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE International Conference on Robotics and Automation (ICRA)},
  year = {2024}
}

BibTeX entry:

@inproceedings{kolli24a,
  title = {{Robust Localization of Key Fob Using Channel Impulse Response of Ultra Wide Band Sensors for Keyless Entry Systems}},
  author = {Kolli, Abhiram and Casamassima, Filippo and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)},
  year = {2024}
}

BibTeX entry:

@inproceedings{mirza23a,
  title = {{ActMAD: Activation Matching to Align Distributions for Test-Time-Training}},
  author = {Mirza, M. Jehanzeb and Soneira, Pol Jan{\'e} and Lin, Wei and Kozinski, Mateusz and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)},
  year = {2023}
}

BibTeX entry:

@inproceedings{lin23b,
  title = {{Video Test-Time Adaptation for Action Recognition}},
  author = {Lin, Wei and Mirza, M. Jehanzeb and Kozinski, Mateusz and Possegger, Horst and Kuehne, Hilde and Bischof, Horst},
  booktitle = {Proc. of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)},
  year = {2023}
}

BibTeX entry:

@inproceedings{schinagl23a,
  title = {{GACE: Geometry Aware Confidence Enhancement for Black-box 3D Object Detectors on LiDAR-Data}},
  author = {Schinagl, David and Krispel, Georg and Fruhwirth-Reisinger, Christian and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the International Conference on Computer Vision (ICCV)},
  year = {2023}
}

BibTeX entry:

@inproceedings{mirza23b,
  title = {{MATE: Masked Autoencoders are Online 3D Test-Time Learner}},
  author = {Mirza, M. Jehanzeb and Shin, Inkyu and Lin, Wei and Schriebl, Andreas and Sun, Kunyang and Choe, Jaesung and Kozinski, Mateusz and Possegger, Horst and Kweon, In So and Yoon, Kuk-Jin and Bischof, Horst},
  booktitle = {Proc. of the International Conference on Computer Vision (ICCV)},
  year = {2023}
}

BibTeX entry:

@inproceedings{lin23c,
  title = {{MAtch, eXpand and Improve: Unsupervised Finetuning for Zero-Shot Action Recognition with Language Knowledge}},
  author = {Lin, Wei and Karlinsky, Leonid and Shvetsova, Nina and Possegger, Horst and Kozinski, Mateusz and Panda, Rameswar and Feris, Rogerio and Kuehne, Hilde and Bischof, Horst},
  booktitle = {Proc. of the International Conference on Computer Vision (ICCV)},
  year = {2023}
}

BibTeX entry:

@inproceedings{mirza23c,
  title = {{LaFTer: Label-Free Tuning of Zero-shot Classifier using Language and Unlabeled Image Collections}},
  author = {Mirza, M. Jehanzeb and Karlinsky, Leonid and Lin, Wei and Possegger, Horst and Kozinski, Mateusz and and Feris, Rogerio and Bischof, Horst},
  booktitle = {Proc. of the Conference on Neural Information Processing Systems (NeurIPS)},
  year = {2023}
}

BibTeX entry:

@inproceedings{mohr23a,
  title = {{A Comprehensive Crossroad Camera Dataset to Improve Traffic Safety of Mobility Aid Users}},
  author = {Mohr, Ludwig and Kirillova, Nadezda and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the British Machine Vision Conference (BMVC)},
  year = {2023}
}

BibTeX entry:

@inproceedings{malic23a,
  title = {{SAILOR: Scaling Anchors via Insights into Latent Object Representation}},
  author = {Mali{\'c}, Du{\v{s}}an and Fruhwirth-Reisinger, Christian and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE Winter Conference on Applications of Computer Vision (WACV)},
  year = {2023}
}

BibTeX entry:

@inproceedings{leitner23a,
  title = {{Sit Back and Relax: Learning to Drive Incrementally in All Weather Conditions}},
  author = {Leitner, Stefan and Mirza, M. Jehanzeb and Lin, Wei and Micorek, Jakub and Masana, Marc and Kozinski, Mateusz and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE Intelligent Vehicles Symposium (IV)},
  year = {2023}
}

BibTeX entry:

@inproceedings{spoecklberger23a,
  title = {{Towards Large-Scale Video-Based Highway Traffic Monitoring}},
  author = {Spoecklberger, Johannes and Micorek, Jakub and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE International Conference on Intelligent Transportation Systems (ITSC)},
  year = {2023}
}

BibTeX entry:

@inproceedings{schachner23b,
  title = {{Identifying and Extracting Pedestrian Behavior in Critical Traffic Situations}},
  author = {Schachner, Martin and Schneider, Bernd and Wei{\ss}enbacher, Fabian and Kirillova, Nadezda and Possegger, Horst and Bischof, Horst and Klug, Corina},
  booktitle = {Proc. of the IEEE International Conference on Intelligent Transportation Systems (ITSC)},
  year = {2023}
}

BibTeX entry:

@inproceedings{lin23a,
  title = {{TAEC: Unsupervised Action Segmentation with Temporal-Aware Embedding and Clustering}},
  author = {Lin, Wei and Kukleva, Anna and Possegger, Horst and Kuehne, Hilde and Bischof, Horst},
  booktitle = {Proc. of the Computer Vision Winter Workshop (CVWW)},
  year = {2023}
}

BibTeX entry:

@inproceedings{kolli23a,
  title = {{Test-Time Adversarial Detection and Robustness for Localizing Humans Using Ultra Wide Band Channel Impulse Responses}},
  author = {Kolli, Abhiram and Mirza, M. Jehanzeb and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the European Signal Processing Conference (EUSIPCO)},
  year = {2023}
}

BibTeX entry:

@inproceedings{schinagl23b,
  title = {{How Geometric Context Improves Confidence Estimation for LiDAR-based 3D Object Detectors}},
  author = {Schinagl, David and Krispel, Georg and Fruhwirth-Reisinger, Christian and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the Workshop of the Austrian Association for Pattern Recognition (OAGM)},
  year = {2023}
}

BibTeX entry:

@inbook{wendt23,
  title = {{A Pedestrian Detection Case Study for a Traffic Light Controller}},
  author = {Wendt, Alexander and Possegger, Horst and Bittner, Matthias and Schn{\"o}ll, Daniel and Wess, Matthias and Mali{\'{c}}, Du{\v{s}}an and Bischof, Horst and Jantsch, Axel},
  booktitle = {Embedded Machine Learning for Cyber-Physical, IoT, and Edge Computing: Software Optimizations and Hardware/Software Codesign},
  publisher = {Springer Nature Switzerland},
  year = {2023}
}

BibTeX entry:

@inproceedings{schachner23a,
  title = {Observation-based Pedestrian Scenario Extraction for Virtual Testing},
  author = {Schachner, Martin and Kirillova, Nadezda and Wei{\ss}enbacher, Fabian and Schneider, Bernd and Possegger, Horst and Bischof, Horst and Aichberger, Arno and Magosi, Zoltan Ferenc and Klug, Corina},
  booktitle = {Proc. of the International Technical Conference on the Enhanced Safety of Vehicles (ESV)},
  year = {2023}
}

BibTeX entry:

@inproceedings{schinagl22a,
  title = {{OccAM's Laser: Occlusion-based Attribution Maps for 3D Object Detectors on LiDAR Data}},
  author = {Schinagl, David and Krispel, Georg and Possegger, Horst and Roth, Peter M. and Bischof, Horst},
  booktitle = {Proc. IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)},
  year = {2022}
}

BibTeX entry:

@inproceedings{mirza22a,
  title = {{The Norm Must Go On: Dynamic Unsupervised Domain Adaptation by Normalization}},
  author = {Mirza, M. Jehanzeb and Micorek, Jakub and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)},
  year = {2022}
}

BibTeX entry:

@inproceedings{lin22a,
  title = {{CycDA: Unsupervised Cycle Domain Adaptation to Learn from Image to Video}},
  author = {Lin, Wei and Kukleva, Anna and Sun, Kunyang and Possegger, Horst and Kuehne, Hilde and Bischof, Horst},
  booktitle = {Proc. of the European Conference on Computer Vision (ECCV)},
  year = {2022}
}

BibTeX entry:

@inproceedings{azizi22a,
  title = {{3D Human Pose Estimation Using M\"{o}bius Graph Convolutional Networks}},
  author = {Azizi, Niloofar and Possegger, Horst and Rodol\`{a}, Emanuele and Bischof, Horst},
  booktitle = {Proc. of the European Conference on Computer Vision (ECCV)},
  year = {2022}
}

BibTeX entry:

@inproceedings{kirillova22a,
  title = {{A Visual Surveillance System to Observe Realistic Road User Behavior for Improved Pedestrian and Cyclist Safety at Crossroads}},
  author = {Kirillova, Nadezda and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE International Conference on Advanced Video and Signal-Based Surveillance (AVSS)},
  year = {2022}
}

BibTeX entry:

@inproceedings{mirza22b,
  title = {{An Efficient Domain-Incremental Learning Approach to Drive in All Weather Conditions}},
  author = {Mirza, M. Jehanzeb and Masana, Marc and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the Vision for all Seasons: Adverse Weather and Lighting Conditions Workshop (V4AS, CVPR Workshop)},
  year = {2022}
}

BibTeX entry:

@inproceedings{reisinger21a,
  title = {{FAST3D: Flow-Aware Self-Training for 3D Object Detectors}},
  author = {Fruhwirth-Reisinger, Christian and Opitz, Michael and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the British Machine Vision Conference (BMVC)},
  year = {2021}
}

BibTeX entry:

@inproceedings{wang21a,
  title = {{DRT: Detection Refinement for Multiple Object Tracking}},
  author = {Wang, Bisheng and Fruhwirth-Reisinger, Christian and Possegger, Horst and Bischof, Horst and Cao, Guo},
  booktitle = {Proc. of the British Machine Vision Conference (BMVC)},
  year = {2021}
}

BibTeX entry:

@inproceedings{waltner21a,
  title = {{An Intelligent Scanning Vehicle for Waste Collection Monitoring}},
  author = {Waltner, Georg and Jaschik, Malte and Rinnhofer, Alfred and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the International Conference on Image Analysis and Processing (ICIAP)},
  year = {2021}
}

BibTeX entry:

@inproceedings{mueller21a,
  title = {{Semi-Supervised Learning of Monocular 3D Hand Pose Estimation from Multi-View Images}},
  author = {M\"{u}ller, Markus and Poier, Georg and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the International Conference on Image Processing (ICIP)},
  year = {2021}
}

BibTeX entry:

@article{opitz20a,
  title = {{Deep Metric Learning with BIER: Boosting Independent Embeddings Robustly}},
  author = {Opitz, Michael and Waltner, Georg and Possegger, Horst and Bischof, Horst},
  journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI)},
  volume = {42},
  number = {2},
  pages = {276--290},
  year = {2020}
}

BibTeX entry:

@inproceedings{krispel20a,
  title = {{FuseSeg: LiDAR Point Cloud Segmentation Fusing Multi-Modal Data}},
  author = {Krispel, Georg and Opitz, Michael and Waltner, Georg and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE Winter Conference on Applications of Computer Vision (WACV)},
  year = {2020}
}

BibTeX entry:

@inproceedings{reisinger20a,
  title = {{Towards Data-driven Multi-target Tracking for Autonomous Driving}},
  author = {Fruhwirth-Reisinger, Christian and Krispel, Georg and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the Computer Vision Winter Workshop (CVWW)},
  year = {2020}
}

BibTeX entry:

@inproceedings{waltner19a,
  title = {{HiBsteR: Hierarchical Boosted Deep Metric Learning for Image Retrieval}},
  author = {Waltner, Georg and Opitz, Michael and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE Winter Conference on Applications of Computer Vision (WACV)},
  year = {2019}
}

BibTeX entry:

@inproceedings{waltner19b,
  title = {{Semi-supervised Detector Training with Prototypes for Vehicle Detection}},
  author = {Waltner, Georg and Opitz, Michael and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the IEEE International Conference on Intelligent Transportation Systems (ITSC)},
  year = {2019}
}

BibTeX entry:

@inproceedings{ertler18a,
  title = {{An Intent-Based Automated Traffic Light for Pedestrians}},
  author = {Ertler, Christian and Possegger, Horst and Opitz, Michael and Bischof, Horst},
  booktitle = {Proc. of the IEEE International Conference on Advanced Video and Signal-Based Surveillance (AVSS)},
  year = {2018}
}

BibTeX entry:

@article{aytekin18a,
  title = {{Spatiotemporal Saliency Estimation by Spectral Foreground Detection}},
  author = {Aytekin, \c{C}a\u{g}lar and Possegger, Horst and Mauthner, Thomas and Kiranyaz, Serkan and Bischof, Horst and Gabbouj, Moncef},
  journal = {IEEE Transactions on Multimedia (TMM)},
  volume = {20},
  number = {1},
  pages = {82--95},
  year = {2018}
}

BibTeX entry:

@inproceedings{waltner18a,
  title = {{Deep 2.5D Vehicle Classification with Sparse SfM Depth Prior for Automated Toll Systems}},
  author = {Waltner, Georg and Maurer, Michael and Holzmann, Thomas and Ruprecht, Patrick and Opitz, Michael and Possegger, Horst and Fraundorfer, Friedrich and Bischof, Horst},
  booktitle = {Proc. of the IEEE International Conference on Intelligent Transportation Systems (ITSC)},
  year = {2018}
}

BibTeX entry:

@inproceedings{opitz17a,
  title = {{BIER - Boosting Independent Embeddings Robustly}},
  author = {Opitz, Michael and Waltner, Georg and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the International Conference on Computer Vision (ICCV)},
  year = {2017}
}

BibTeX entry:

@inproceedings{ertler17a,
  title = {{Pedestrian Detection in RGB-D Images from an Elevated Viewpoint}},
  author = {Ertler, Christian and Possegger, Horst and Opitz, Michael and Bischof, Horst},
  booktitle = {Proc. of the Computer Vision Winter Workshop (CVWW)},
  year = {2017}
}

BibTeX entry:

@inproceedings{opitz16b,
  title = {{Grid Loss: Detecting Occluded Faces}},
  author = {Opitz, Michael and Waltner, Georg and Poier, Georg and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the European Conference on Computer Vision (ECCV)},
  year = {2016}
}

BibTeX entry:

@inproceedings{opitz16a,
  title = {{Efficient Model Averaging for Deep Neural Networks}},
  author = {Opitz, Michael and Possegger, Horst and Bischof, Horst},
  booktitle = {Proc. of the Asian Conference on Computer Vision (ACCV)},
  year = {2016}
}

BibTeX entry:

@inproceedings{possegger15a,
  title = {{In Defense of Color-based Model-free Tracking}},
  author = {Possegger, Horst and Mauthner, Thomas and Bischof, Horst},
  booktitle = {Proc. of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
  year = {2015}
}

BibTeX entry:

@inproceedings{mauthner15a,
  title = {{Encoding based Saliency Detection for Videos and Images}},
  author = {Mauthner, Thomas and Possegger, Horst and Waltner, Georg and Bischof, Horst},
  booktitle = {Proc. of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
  year = {2015}
}

BibTeX entry:

@inproceedings{possegger14a,
  title = {{Occlusion Geodesics for Online Multi-Object Tracking}},
  author = {Possegger, Horst and Mauthner, Thomas and Roth, Peter M. and Bischof, Horst},
  booktitle = {Proc. of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
  year = {2014}
}

BibTeX entry:

@article{possegger14b,
  title = {{A novel method for the analysis of sequential actions in team handball}},
  author = {Rudelsdorfer, Paul and Schrapf, Norbert and Possegger, Horst and Mauthner, Thomas and Bischof, Horst and Tilp, Markus},
  journal = {International Journal of Computer Science in Sport (IJCSS)},
  volume = {13},
  number = {1},
  pages = {69--84},
  year = {2014}
}

BibTeX entry:

@inproceedings{possegger13a,
  title = {{Robust Real-Time Tracking of Multiple Objects by Volumetric Mass Densities}},
  author = {Possegger, Horst and Sternig, Sabine and Mauthner, Thomas and Roth, Peter M. and Bischof, Horst},
  booktitle = {Proc. of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
  year = {2013}
}

BibTeX entry:

@inproceedings{possegger12a,
  title = {{Unsupervised Calibration of Camera Networks and Virtual PTZ Cameras}},
  author = {Possegger, Horst and R\"{u}ther, Matthias and Sternig, Sabine and Mauthner, Thomas and Klopschitz, Manfred and Roth, Peter M. and Bischof, Horst},
  booktitle = {Proc. of the Computer Vision Winter Workshop (CVWW)},
  year = {2012}
}

BibTeX entry:

@inproceedings{kristan18a,
  title = {{The Sixth Visual Object Tracking VOT2018 Challenge Results}},
  author = {Kristan, Matej and Leonardis, Ale{\v{s}} and Matas, Ji{\v{r}}{\'i} and Felsberg, Michael and Pflugfelder, Roman and Zajc, Luka {\v{C}}ehovin and others},
  booktitle = {Proc. of the Workshop on the Visual Object Tracking Challenge (VOT, in conjunction with ECCV)},
  year = {2018}
}

BibTeX entry:

@inproceedings{kristan16a,
  title = {{The Visual Object Tracking VOT2016 challenge results}},
  author = {Kristan, Matej and Leonardis, Ale\v{s} and Matas, Ji\v{r}{\'i} and Felsberg, Michael and Pflugfelder, Roman and \v{C}ehovin, Luka and others},
  booktitle = {Proc. of the Workshop on the Visual Object Tracking Challenge (VOT, in conjunction with ECCV)},
  year = {2016}
}

BibTeX entry:

@inproceedings{felsberg16a,
  title = {{The Thermal Infrared Visual Object Tracking VOT-TIR2016 Challenge Results}},
  author = {Felsberg, Michael and Kristan, Matej and Matas, Ji\v{r}{\'i} and Leonardis, Ale\v{s} and Pflugfelder, Roman and H\"{a}ger, Gustav and others},
  booktitle = {Proc. of the Workshop on the Visual Object Tracking Challenge (VOT, in conjunction with ECCV)},
  year = {2016}
}

BibTeX entry:

@inproceedings{kristan15a,
  title = {{The Visual Object Tracking VOT2015 challenge results}},
  author = {Kristan, Matej and Matas, Ji\v{r}{\'i} and Leonardis, Ale\v{s} and Felsberg, Michael and \v{C}ehovin, Luka and Fern{\'a}ndez, Gustavo and others},
  booktitle = {Proc. of the Workshop on the Visual Object Tracking Challenge (VOT, in conjunction with ICCV)},
  year = {2015}
}

BibTeX entry:

@inproceedings{kristan14a,
  title = {{The Visual Object Tracking VOT2014 challenge results}},
  author = {Kristan, Matej and Pflugfelder, Roman and Leonardis, Ale\v{s} and Matas, Ji\v{r}{\'i} and \v{C}ehovin, Luka and Nebehay, Georg and others},
  booktitle = {Proc. of the Workshop on the Visual Object Tracking Challenge (VOT, in conjunction with ECCV)},
  year = {2014}
}

BibTeX entry:

@phdthesis{possegger-phd,
  title = {{Contextual Cues for Causal Visual Tracking}},
  author = {Possegger, Horst},
  school = {Graz University of Technology, Faculty of Computer Science and Biomedical Engineering},
  year = {2018}
}

BibTeX entry:

@mscthesis{possegger-msc,
  title = {{Exploiting 3D Information for Robust Real-Time Tracking of Multiple Objects in Complex Scenarios}},
  author = {Possegger, Horst},
  school = {Graz University of Technology, Faculty of Computer Science},
  year = {2013}
}

BibTeX entry:

@bscthesis{possegger-bsc,
  title = {{Evaluation of Feature Representations for Object Detection with Boosted Classifiers}},
  author = {Possegger, Horst},
  school = {Graz University of Technology, Faculty of Computer Science},
  year = {2011}
}