2024
- Jonathan Liebers, Patrick Laskowski, Florian Rademaker, Leon Sabel, Jordan Hoppen, Uwe Gruenefeld and Stefan Schneegass: Kinetic Signatures: A Systematic Investigation of Movement-Based User Identification in Virtual Reality. In: Proceedings of the CHI Conference on Human Factors in Computing Systems (CHI ’24) , Association for Computing Machinery , New York, NY, USA 1 , may 2024 . [DOI]
- Max Pascher, Alia Saad, Jonathan Liebers, Roman Heger, Jens Gerken, Stefan Schneegass and Uwe Gruenefeld: Hands-On Robotics: Enabling Communication Through Direct Gesture Control. In: Companion of the 2024 ACM/IEEE International Conference on Human-Robot Interaction (HRI '24 Companion), March 11-14, 2024, Boulder, CO, USA, ACM, Boulder, Colorado, USA, mar 2024. [DOI]
2023
- Alia Saad, Max Pascher, Khaled Kassem, Roman Heger, Jonathan Liebers, Stefan Schneegass and Uwe Gruenefeld: Hand-in-Hand: Investigating Mechanical Tracking for User Identification in Cobot Interaction. In: Proceedings of International Conference on Mobile and Ubiquitous Multimedia (MUM) , , Vienna, Austria , dec 2023 . [DOI]
- Jonathan Liebers, Christian Burschik, Uwe Gruenefeld and Stefan Schneegass: Exploring the Stability of Behavioral Biometrics in Virtual Reality in a Remote Field Study: Towards Implicit and Continuous User Identification through Body Movements. In: Proceedings of the 29th ACM Symposium on Virtual Reality Software and Technology , Association for Computing Machinery , New York, NY, USA 1 , nov 2023 . [DOI]
- Jonas Keppel, Marvin Strauss, Sarah Faltaous, Jonathan Liebers, Roman Heger, Uwe Gruenefeld and Stefan Schneegass: Don't Forget to Disinfect: Understanding Technology-Supported Hand Disinfection Stations.Proc. ACM Hum.-Comput. Interact., Volume 7, Number MHCI, sep 2023. [DOI]
- Carina Liebers, Marvin Prochazka, Niklas Pfützenreuter, Jonathan Liebers, Jonas Auda, Uwe Gruenefeld and Stefan Schneegass: Pointing It out! Comparing Manual Segmentation of 3D Point Clouds between Desktop, Tablet, and Virtual Reality.International Journal of Human–Computer Interaction, jul 2023, 1-15. [DOI]
- Yasmeen Abdrabou, Sheikh Radiah Rivu, Tarek Ammar, Jonathan Liebers, Alia Saad, Carina Liebers, Uwe Gruenefeld, Pascal Knierim, Mohamed Khamis, Ville Makela and Stefan Schneegass: Understanding Shoulder Surfer Behavior and Attack Patterns Using Virtual Reality.Proceedings of the 2022 International Conference on Advanced Visual Interfaces, Volume 2022, jun 2023, 1-9. [DOI]
2022
- Uwe Grünefeld, Alexander Geilen, Jonathan Liebers, Nick Wittig, Marion Koelle and Stefan Schneegass: ARm Haptics: 3D-Printed Wearable Haptics for Mobile Augmented Reality.Proc. ACM Hum.-Comput. Interact., Volume 6, Number MHCI, sep 2022. [DOI]
- Yasmeen Abdrabou, Radiah Rivu, Tarek Ammar, Jonathan Liebers, Alia Saad, Carina Liebers, Uwe Gruenefeld, Pascal Knierim, Mohamed Khamis, Ville Mäkelä, Stefan Schneegass and Florian Alt: Understanding Shoulder Surfer Behavior Using Virtual Reality. In: Proceedings of the IEEE conference on Virtual Reality and 3D User Interfaces (IEEE VR) , IEEE , Christchurch, New Zealand 1 , mar 2022 .
- Jonathan Liebers, Sascha Brockel, Uwe Gruenefeld and Stefan Schneegass: Identifying Users by Their Hand Tracking Data in Augmented and Virtual Reality.International Journal of Human–Computer Interaction, 2022. [DOI]
- Jonas Keppel, Jonathan Liebers, Jonas Auda, Uwe Gruenefeld and Stefan Schneegass: ExplAInable Pixels: Investigating One-Pixel Attacks on Deep Learning Models with Explainable Visualizations. In: Proceedings of the 21st International Conference on Mobile and Ubiquitous Multimedia , Association for Computing Machinery , New York, NY, USA 1 , 2022 , 231-242. [DOI]
2021
- Jonathan Liebers, Patrick Horn, Christian Burschik, Uwe Gruenefeld and Stefan Schneegass: Using Gaze Behavior and Head Orientation for Implicit Identification in Virtual Reality. In: Proceedings of the 27th ACM Symposium on Virtual Reality Software and Technology (VRST) , Association for Computing Machinery , Osaka, Japan 1 , dec 2021 . [DOI]
- Alia Saad, Jonathan Liebers, Uwe Gruenefeld, Florian Alt and Stefan Schneegass: Understanding Bystanders’ Tendency to Shoulder Surf Smartphones Using 360-Degree Videos in Virtual Reality. In: Proceedings of the 23rd International Conference on Mobile Human-Computer Interaction (MobileHCI) , Association for Computing Machinery , Toulouse, France 1 , sep 2021 . [DOI]
- Jonathan Liebers, Mark Abdelaziz, Lukas Mecke, Alia Saad, Jonas Auda, Florian Alt and Stefan Schneegaß: Understanding User Identification in Virtual Reality Through Behavioral Biometrics and the Effect of Body Normalization. In: Proceedings of the 40th ACM Conference on Human Factors in Computing Systems (CHI) , Association for Computing Machinery , Yokohama, Japan 1 , may 2021 . [DOI]
