Alexander Schäfer

According to our database, Alexander Schäfer authored at least 19 papers between 2011 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Improving Essential Interactions for Immersive Virtual Environments with Novel Hand Gesture Authoring Tools.

Alexander Schäfer

PhD thesis, 2023

A Survey on Synchronous Augmented, Virtual, andMixed Reality Remote Collaboration Systems.

Alexander Schäfer, Gerd Reis, Didier Stricker

ACM Comput. Surv., 2023

2022

Comparing Controller with the Hand Gestures Pinch and Grab for Picking Up and Placing Virtual Objects.

Alexander Schäfer, Gerd Reis, Didier Stricker

Proceedings of the 2022 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops, 2022

The Gesture Authoring Space: Authoring Customised Hand Gestures for Grasping Virtual Objects in Immersive Virtual Environments.

Alexander Schäfer, Gerd Reis, Didier Stricker

Proceedings of the MuC '22: Mensch und Computer 2022, Darmstadt Germany, September 4, 2022

Learning Effect of Lay People in Gesture-Based Locomotion in Virtual Reality.

Alexander Schäfer, Gerd Reis, Didier Stricker

Proceedings of the Virtual, Augmented and Mixed Reality: Design and Development, 2022

Controlling Continuous Locomotion in Virtual Reality with Bare Hands Using Hand Gestures.

Alexander Schäfer, Gerd Reis, Didier Stricker

Proceedings of the Virtual Reality and Mixed Reality, 2022

Modell der Reichweitenhierarchie: Gestaltungsdimensionen digitaler Souveränität.

Alexander Schäfer

Proceedings of the Selbstbestimmung, 2022

2021

A Survey on Synchronous Augmented, Virtual and Mixed Reality Remote Collaboration Systems.

Alexander Schäfer, Gerd Reis, Didier Stricker

CoRR, 2021

Investigating the Sense of Presence Between Handcrafted and Panorama Based Virtual Environments.

Alexander Schäfer, Gerd Reis, Didier Stricker

Proceedings of the MuC '21: Mensch und Computer 2021, 2021

A Survey on Applications of Augmented, Mixed and Virtual Reality for Nature and Environment.

Jason R. Rambach, Gergana Lilligreen, Alexander Schäfer, Ramya Bankanal, Alexander Wiebel, Didier Stricker

Proceedings of the Virtual, Augmented and Mixed Reality, 2021

2020

MutualEyeContact: A conversation analysis tool with focus on eye contact.

Alexander Schäfer, Tomoko Isomura, Gerd Reis, Katsumi Watanabe, Didier Stricker

Proceedings of the ETRA '20: 2020 Symposium on Eye Tracking Research and Applications, 2020

2019

Towards Collaborative Photorealistic VR Meeting Rooms.

Alexander Schäfer, Gerd Reis, Didier Stricker

Proceedings of Mensch und Computer 2019, Hamburg, Germany, September 8-11, 2019, 2019

2016

Advanced MRI techniques to improve our understanding of experience-induced neuroplasticity.

Christine Lucas Tardif, Claudine Joëlle Gauthier, Christopher John Steele, Pierre-Louis Bazin, Andreas Schäfer, Alexander Schäfer, Robert Turner, Arno Villringer

NeuroImage, 2016

2015

Identifying Changes of Functional Brain Networks using Graph Theory

Alexander Schäfer

PhD thesis, 2015

2014

Three-Dimensional Mean-Shift Edge Bundling for the Visualization of Functional Connectivity in the Brain.

Joachim Böttger, Alexander Schäfer, Gabriele Lohmann, Arno Villringer, Daniel S. Margulies

IEEE Trans. Vis. Comput. Graph., 2014

2012

Parameterized computational complexity of finding small-diameter subgraphs.

Alexander Schäfer, Christian Komusiewicz, Hannes Moser, Rolf Niedermeier

Optim. Lett., 2012

The GMX-Plugin for the CELLmicrocosmos MembraneEditor.

Sebastian Rubert, Christian Gamroth, André J. Heissmann, Gunther Lukat, Ralf Rotzoll, Alexander Schäfer, Jens Krüger, Björn Sommer

J. Cheminformatics, 2012

2011

Coarse-grained and all-atom MD simulations with Gromacs based on CELLmicrocosmos 2.2 model membranes.

Björn Sommer, Tim Dingersen, Christian Gamroth, André J. Heissmann, Gunther Lukat, Ralf Rotzoll, Sebastian Rubert, Alexander Schäfer, Jens Krüger

J. Cheminformatics, 2011

"Office Brawl": a conversational storytelling game and its creation process.

Florian Glock, Anne Junker, Marina Kraus, Christian Lehrian, Alexander Schäfer, Steve Hoffmann, Ulrike Spierling

Proceedings of the 8th International Conference on Advances in Computer Entertainment Technology, 2011