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Sebastian Freitag
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Year
Reorientation in virtual environments using interactive portals
S Freitag, D Rausch, T Kuhlen
2014 IEEE Symposium on 3D User Interfaces (3DUI), 119-122, 2014
1062014
Evaluation of hands-free HMD-based navigation techniques for immersive data analysis
D Zielasko, S Horn, S Freitag, B Weyers, TW Kuhlen
2016 IEEE Symposium on 3D User Interfaces (3DUI), 113-119, 2016
1042016
Examining Rotation Gain in CAVE-like Virtual Environments.
S Freitag, B Weyers, T Kuhlen
IEEE Transactions on Visualization and Computer Graphics, 2016
632016
Automatic speed adjustment for travel through immersive virtual environments based on viewpoint quality
S Freitag, B Weyers, TW Kuhlen
2016 IEEE Symposium on 3D User Interfaces (3DUI), 67-70, 2016
312016
Collision avoidance in the presence of a virtual agent in small-scale virtual environments
A Bonsch, B Weyers, J Wendt, S Freitag, TW Kuhlen
2016 IEEE Symposium on 3D User Interfaces (3DUI), 145-148, 2016
312016
Interactive Exploration Assistance for Immersive Virtual Environments Based on Object Visibility and Viewpoint Quality
S Freitag, B Weyers, TW Kuhlen
2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR), 355-362, 2018
262018
Dynamic field of view reduction related to subjective sickness measures in an HMD-based data analysis task
D Zielasko, A Meißner, S Freitag, B Weyers, TW Kuhlen
Proc. of IEEE VR Workshop on Everyday Virtual Reality, 2018
22*2018
Comparison and Evaluation of Viewpoint Quality Estimation Algorithms for Immersive Virtual Environments.
S Freitag, B Weyers, A Bönsch, TW Kuhlen
ICAT-EGVE 15, 53-60, 2015
192015
BlowClick: A Non-Verbal Vocal Input Metaphor for Clicking
D Zielasko, S Freitag, D Rausch, YC Law, B Weyers, TW Kuhlen
Proceedings of the 3rd ACM Symposium on Spatial User Interaction, 20-23, 2015
182015
Efficient approximate computation of scene visibility based on navigation meshes and applications for navigation and scene analysis
S Freitag, B Weyers, TW Kuhlen
2017 IEEE Symposium on 3D User Interfaces (3DUI), 134-143, 2017
102017
Automatic generation of world in miniatures for realistic architectural immersive virtual environments
A Bonsch, S Freitag, TW Kuhlen
2016 IEEE Virtual Reality (VR), 155-156, 2016
72016
Assisted travel based on common visibility and navigation meshes
S Freitag, B Weyers, TW Kuhlen
2017 IEEE Virtual Reality (VR), 369-370, 2017
42017
xR4DRAMA: Enhancing situation awareness using immersive (XR) technologies
S Symeonidis, S Diplaris, N Heise, T Pistola, A Tsanousa, G Tzanetis, ...
2021 IEEE International Conference on Intelligent Reality (ICIR), 1-8, 2021
32021
Approximating optimal sets of views in virtual scenes
S Freitag, C Löbbert, B Weyers, TW Kuhlen
2017 IEEE Virtual Reality (VR), 311-312, 2017
12017
Tracking space-filling features by two-step optimization
A Schnorr, S Freitag, TW Kuhlen, B Hentschel
EuroVis, 77-79, 2016
12016
Comparison and Evaluation of Viewpoint Quality Estimation Algorithms for Immersive Virtual Environments–Additional Material
S Freitag, B Weyers, A Bönsch, TW Kuhlen
http://dx.doi.org/10.18154/2015-04703, 2015
12015
On the Impact of Spatial Permeability Heterogeneity on the Characteristic Wavelength of Free Convection Cells in the Perth Basin, Australia
J Niederau, A Ebigbo, S Freitag, G Marquart, B Hentschel, C Clauser
Proceedings World Geothermal Congress 2015, 2015
12015
Visualizing Acoustical Simulation Data in Immersive Virtual Environments
S Freitag, D Rausch, T Kuhlen
Virtuelle und Erweiterte Realität: 8. Workshop der GI-Fachgruppe VR/AR, 171-182, 2011
12011
Virtual reality roleplays for patients with depression: A user experience evaluation
S Holsteg, JM Askeridis, J Krajewski, P Mildner, S Freitag, T Müller, ...
Internet Interventions, 100713, 2024
2024
DeepVR: Konzeptuelle Grundlagen und Umsetzung eines Virtual Reality basierten Unterstützungssystems in der psychotherapeutischen Depressions-Behandlung
B Hemsen, A Wittenborn, S Holsteg, A Karger, S Freitag, P Mildner, ...
Proceedings of Mensch und Computer 2021, 418-425, 2021
2021
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Articles 1–20