Institut für Nachrichtentechnik

Jakob Hartbrich M.Sc.

Publikationen

W. Menz, J. Hartbrich, A. Bhattacharya, R. R. R. Rao, S. Göring, and A. Raake, “Impact of texture resolution, polygon count, quality level, and viewing distance on volumetric avatar visual quality,” in 2025 International Conference on Metaverse Computing, Networking and Applications (MetaCom), pp. 165–172, Aug. 2025. [ bib | DOI ]

S. Arévalo Arboleda, J. Hartbrich, F. Weidner, S. B. Fischedick, C. Gerhardt, K. Richter, C. Kunert, B. Vorhof, H.-M. Gross, W. Broll, and A. Raake, “Robot, avatar, or human: The impact of partner representation and task on the communication experience,” Proc. ACM Human Computer Interaction, vol. 9, no. 7, 2025. to appear. [ bib ]

V. Mikhailova, C. Kunert, J. Hartbrich, T. Schwandt, C. Gerhardt, A. Raake, W. Broll, and N. Döring, “Addressing the avatar in the room: A user study on older adults’ experiences with a wearable augmented reality communication system,” in International Conference on Human-Computer Interaction, pp. 316–336, Springer Nature Switzerland Cham, 2025. [ bib ]

V. Mikhailova, C. Kunert, J. Hartbrich, T. Schwandt, C. Gerhardt, A. Raake, W. Broll, and N. Döring, “Work-in-progress: Older adults' experiences with an augmented reality communication system,” in Proceedings of the 2024 ACM International Conference on Interactive Media Experiences, pp. 382–387, 2024. [ bib ]

F. Weidner, J. Hartbrich, S. Arévalo Arboleda, C. Kunert, C. Schneiderwind, C. Diao, C. Gerhardt, T. Surdu, W. Broll, S. Werner, et al., “Eyes on the narrative: Exploring the impact of visual realism and audio presentation on gaze behavior in ar storytelling,” in Proceedings of the 2024 Symposium on Eye Tracking Research and Applications, pp. 1–7, 2024. [ bib ]

S. Arévalo Arboleda, C. Kunert, J. Hartbrich, C. Schneiderwind, C. Diao, C. Gerhardt, T. Surdu, F. Weidner, W. Broll, S. Werner, et al., “Beyond looks: A study on agent movement and audiovisual spatial coherence in augmented reality,” in 2024 IEEE Conference Virtual Reality and 3D User Interfaces (VR), pp. 502–512, IEEE, 2024. [ bib ]

J. Hartbrich, F. Weidner, C. Kunert, A. Raake, W. Broll, and S. Arévalo Arboleda, “Eye and face tracking in vr: Avatar embodiment and enfacement with realistic and cartoon avatars,” in Proceedings of the 22nd International Conference on Mobile and Ubiquitous Multimedia, pp. 270–278, 2023. [ bib ]

L. B. Bermbach, A. Zoubarev, A. Neparidze, A. Kritzner, J. Hartbrich, A. Raake, E. Zschau, and K.-J. Schwahn, “6g next—joint communication and compute mobile network: Use cases and architecture,” KOMMUNIKATION IN DER AUTOMATION, p. 22, 2023. [ bib ]

J. Hartbrich, S. Arévalo Arboleda, S. Goring, and A. Raake, “The effect of hand visibility in ar: Comparing dexterity and interaction with virtual and real objects,” IEEE transactions on visualization and computer graphics. [ bib ]

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