Search Results - "Kuhlen, Torsten"

Examining Rotation Gain in CAVE-like Virtual Environments by Freitag, Sebastian, Weyers, Benjamin, Kuhlen, Torsten W.

“…When moving through a tracked immersive virtual environment, it is sometimes useful to deviate from the normal one-to-one mapping of real to virtual motion…”
Get full text

A lecturer’s voice quality and its effect on memory, listening effort, and perception in a VR environment by Schiller, Isabel S., Breuer, Carolin, Aspöck, Lukas, Ehret, Jonathan, Bönsch, Andrea, Kuhlen, Torsten W., Fels, Janina, Schlittmeier, Sabine J.

“…Many lecturers develop voice problems, such as hoarseness. Nevertheless, research on how voice quality influences listeners’ perception, comprehension, and…”
Get full text

Effect of head-mounted displays on students' acquisition of surgical suturing techniques compared to an e-learning and tutor-led course: A randomized controlled trial by Peters, Philipp, Lemos, Martin, Bönsch, Andrea, Ooms, Mark, Ulbrich, Max, Rashad, Ashkan, Krause, Felix, Lipprandt, Myriam, Kuhlen, Torsten Wolfgang, Röhrig, Rainer, Hölzle, Frank, Puladi, Behrus

“…Although surgical suturing is one of the most important basic skills, many medical school graduates do not acquire sufficient knowledge of it due to its lack…”
Get full text

Feature Tracking by Two-Step Optimization by Schnorr, Andrea, N. Helmrich, Dirk, Denker, Dominik, Kuhlen, Torsten W., Hentschel, Bernd

“…Tracking the temporal evolution of features in time-varying data is a key method in visualization. For typical feature definitions, such as vortices, objects…”
Get full text

Design and Evaluation of Data Annotation Workflows for CAVE-like Virtual Environments by Pick, Sebastian, Weyers, Benjamin, Hentschel, Bernd, Kuhlen, Torsten W.

“…Data annotation finds increasing use in Virtual Reality applications with the goal to support the data analysis process, such as architectural reviews. In this…”
Get full text

Visual Quality Adjustment for Volume Rendering in a Head-Tracked Virtual Environment by Hanel, Claudia, Weyers, Benjamin, Hentschel, Bernd, Kuhlen, Torsten W.

“…To avoid simulator sickness and improve presence in immersive virtual environments (IVEs), high frame rates and low latency are required. In contrast, volume…”
Get full text

Voxel-based edge bundling through direction-aware kernel smoothing by Zielasko, Daniel, Zhao, Xiaoqing, Demiralp, Ali Can, Kuhlen, Torsten W., Weyers, Benjamin

“…•The 10k edges represented in 10k voxels still allow for an interactive analysis.•Directed and undirected networks are supported.•Explicit bundle generation…”
Get full text

Toward Rigorous Parameterization of Underconstrained Neural Network Models Through Interactive Visualization and Steering of Connectivity Generation by Nowke, Christian, Diaz-Pier, Sandra, Weyers, Benjamin, Hentschel, Bernd, Morrison, Abigail, Kuhlen, Torsten W, Peyser, Alexander

“…Simulation models in many scientific fields can have non-unique solutions or unique solutions which can be difficult to find. Moreover, in evolving systems,…”
Get full text

VIOLA-A Multi-Purpose and Web-Based Visualization Tool for Neuronal-Network Simulation Output by Senk, Johanna, Carde, Corto, Hagen, Espen, Kuhlen, Torsten W, Diesmann, Markus, Weyers, Benjamin

“…Neuronal network models and corresponding computer simulations are invaluable tools to aid the interpretation of the relationship between neuron properties,…”
Get full text

Automatic generation of world in miniatures for realistic architectural immersive virtual environments by Bonsch, Andrea, Freitag, Sebastian, Kuhlen, Torsten W.

“…Orientation and wayfinding in architectural Immersive Virtual Environments (IVEs) are non-trivial, accompanying tasks which generally support the users' main…”
Get full text

Integrating Visualizations into Modeling NEST Simulations by Nowke, Christian, Zielasko, Daniel, Weyers, Benjamin, Peyser, Alexander, Hentschel, Bernd, Kuhlen, Torsten W

“…Modeling large-scale spiking neural networks showing realistic biological behavior in their dynamics is a complex and tedious task. Since these networks…”
Get full text

Wayfinding in immersive virtual environments as social activity supported by virtual agents by Bönsch, Andrea, Ehret, Jonathan, Rupp, Daniel, Kuhlen, Torsten W.

“…Effective navigation and interaction within immersive virtual environments (IVEs) rely on thorough scene exploration. Therefore, wayfinding is essential,…”
Get full text

A lightweight electrotactile feedback device for grasp improvement in immersive virtual environments by Hummel, Johannes, Dodiya, Janki, Eckardt, Laura, Wolff, Robin, Gerndt, Andreas, Kuhlen, Torsten W.

“…An immersive virtual environment is the ideal platform for the planning and training of on-orbit servicing missions, as it provides a flexible and safe…”
Get full text

Evaluation of hands-free HMD-based navigation techniques for immersive data analysis by Zielasko, Daniel, Horn, Sven, Freitag, Sebastian, Weyers, Benjamin, Kuhlen, Torsten W.

“…To use the full potential of immersive data analysis when wearing a head-mounted display, the user has to be able to navigate through the spatial data. We…”
Get full text

Evaluation of spatial processing in virtual reality using functional magnetic resonance imaging (FMRI) by Beck, Lydia, Wolter, Marc, Mungard, Nan F, Vohn, Rene, Staedtgen, Mario, Kuhlen, Torsten, Sturm, Walter

“…While the ecological validity of virtual reality (VR) applications is usually assessed by behavioral data or interrogation, an alternative approach on a…”
Get more information

Advantages of a Training Course for Surgical Planning in Virtual Reality for Oral and Maxillofacial Surgery: Crossover Study by Ulbrich, Max, Van den Bosch, Vincent, Bönsch, Andrea, Gruber, Lennart Johannes, Ooms, Mark, Melchior, Claire, Motmaen, Ila, Wilpert, Caroline, Rashad, Ashkan, Kuhlen, Torsten Wolfgang, Hölzle, Frank, Puladi, Behrus

“…As an integral part of computer-assisted surgery, virtual surgical planning (VSP) leads to significantly better surgery results, such as for oral and…”
Get full text

Augmented Reality-Based Surgery on the Human Cadaver Using a New Generation of Optical Head-Mounted Displays: Development and Feasibility Study by Puladi, Behrus, Ooms, Mark, Bellgardt, Martin, Cesov, Mark, Lipprandt, Myriam, Raith, Stefan, Peters, Florian, Möhlhenrich, Stephan Christian, Prescher, Andreas, Hölzle, Frank, Kuhlen, Torsten Wolfgang, Modabber, Ali

“…Although nearly one-third of the world's disease burden requires surgical care, only a small proportion of digital health applications are directly used in the…”
Get full text

Evaluation of hands-free HMD-based navigation techniques for immersive data analysis by Zielasko, Daniel, Horn, Sven, Freitag, Sebastian, Weyers, Benjamin, Kuhlen, Torsten W.

“…To use the full potential of immersive data analysis when wearing a head-mounted display, users have to be able to navigate through the spatial data. We…”
Get full text

Authentication in Immersive Virtual Environments through Gesture-Based Interaction with a Virtual Agent by Rupp, Daniel, GrieBer, Philipp, Bonsch, Andrea, Kuhlen, Torsten W.

“…Authentication poses a significant challenge in VR applications, as conventional methods, such as text input for usernames and pass-words, prove cumbersome and…”
Get full text

VRScenarioBuilder: Free-Hand Immersive Authoring Tool for Scenario-Based Testing of Automated Vehicles by Eroglu, Sevinc, Voigt, Arthur, Weyers, Benjamin, Kuhlen, Torsten W.

“…Virtual Reality has become an important medium in the automotive industry, providing engineers with a simulated platform to actively engage with and evaluate…”
Get full text