Ken Pfeuffer

According to our database, Ken Pfeuffer authored at least 69 papers between 2010 and 2024.

Collaborative distances:

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

2024

Filtering on the Go: Effect of Filters on Gaze Pointing Accuracy During Physical Locomotion in Extended Reality.

Pavel Manakhov, Ludwig Sidenmark, Ken Pfeuffer, Hans Gellersen

IEEE Trans. Vis. Comput. Graph., November, 2024

Gaze, Wall, and Racket: Combining Gaze and Hand-Controlled Plane for 3D Selection in Virtual Reality.

Uta Wagner, Matthias Albrecht, Andreas Asferg Jacobsen, Haopeng Wang, Hans Gellersen, Ken Pfeuffer

Proc. ACM Hum. Comput. Interact., 2024

Design Principles & Issues for Gaze and Pinch Interaction.

Ken Pfeuffer

CoRR, 2024

Design Principles and Challenges for Gaze + Pinch Interaction in XR.

Ken Pfeuffer, Hans Gellersen, Mar González-Franco

IEEE Computer Graphics and Applications, 2024

Eye-Hand Movement of Objects in Near Space Extended Reality.

Uta Wagner, Andreas Asferg Jacobsen, Tiare Feuchtner, Hans Gellersen, Ken Pfeuffer

Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology, 2024

Hands-on, Hands-off: Gaze-Assisted Bimanual 3D Interaction.

Mathias N. Lystbæk, Thorbjørn Mikkelsen, Roland Krisztandl, Eric J. Gonzalez, Mar González-Franco, Hans Gellersen, Ken Pfeuffer

Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology, 2024

Eye-Hand Movement of Objects in Near Space.

Uta Wagner, Andreas Asferg Jacobsen, Tiare Feuchtner, Hans Gellersen, Ken Pfeuffer

Proceedings of the Companion Proceedings of the 2024 Conference on Interactive Surfaces and Spaces, 2024

Guiding Handrays in Virtual Reality: Comparison of Gaze- and Object-Based Assistive Raycast Redirection.

Jenny Gabel, Susanne Schmidt, Ken Pfeuffer, Frank Steinicke

Proceedings of the 2024 ACM Symposium on Spatial User Interaction, 2024

EyeGuide & EyeConGuide: Gaze-based Visual Guides to Improve 3D Sketching Systems.

Rumeysa Türkmen, Zeynep Ecem Gelmez, Anil Ufuk Batmaz, Wolfgang Stuerzlinger, Paul Asente, Mine Sarac, Ken Pfeuffer, Mayra Donaji Barrera Machuca

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2024

Gaze on the Go: Effect of Spatial Reference Frame on Visual Target Acquisition During Physical Locomotion in Extended Reality.

Pavel Manakhov, Ludwig Sidenmark, Ken Pfeuffer, Hans Gellersen

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2024

Spatial Gaze Markers: Supporting Effective Task Switching in Augmented Reality.

Mathias N. Lystbæk, Ken Pfeuffer, Tobias Langlotz, Jens Emil Sloth Grønbæk, Hans Gellersen

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2024

Blended Whiteboard: Physicality and Reconfigurability in Remote Mixed Reality Collaboration.

Jens Emil Sloth Grønbæk, Juan Sánchez Esquivel, Germán Leiva, Eduardo Velloso, Hans Gellersen, Ken Pfeuffer

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2024

2023

Revealing the Hidden Effects of Phishing Emails: An Analysis of Eye and Mouse Movements in Email Sorting Tasks.

Yasmeen Abdrabou, Felix Dietz, Ahmed Shams, Pascal Knierim, Yomna Abdelrahman, Ken Pfeuffer, Mariam Hassib, Florian Alt

CoRR, 2023

Towards Flexible and Robust User Interface Adaptations With Multiple Objectives.

Christoph Albert Johns, João Marcelo Evangelista Belo, Anna Maria Feit, Clemens Nylandsted Klokmose, Ken Pfeuffer

Proceedings of the 36th Annual ACM Symposium on User Interface Software and Technology, 2023

PalmGazer: Unimanual Eye-hand Menus in Augmented Reality.

Ken Pfeuffer, Jan Obernolte, Felix Dietz, Ville Mäkelä, Ludwig Sidenmark, Pavel Manakhov, Minna Pakanen, Florian Alt

Proceedings of the 2023 ACM Symposium on Spatial User Interaction, 2023

How Unique do we Move? Understanding the Human Body and Context Factors for User Identification.

Yasmeen Abdrabou, Lukas Mecke, Radiah Rivu, Sarah Prange, Quy Dat Nguyen, Vanessa Voigt, Florian Alt, Ken Pfeuffer

Proceedings of the Mensch und Computer 2023, 2023

Empowering Users: Leveraging Interface Cues to Enhance Password Security.

Yasmeen Abdrabou, Marco Asbeck, Ken Pfeuffer, Yomna Abdelrahman, Mariam Hassib, Florian Alt

Proceedings of the Human-Computer Interaction - INTERACT 2023 - 19th IFIP TC13 International Conference, York, UK, August 28, 2023

Gaze-based Mode-Switching to Enhance Interaction with Menus on Tablets.

Yanfei Hu Fleischhauer, Hemant Bhaskar Surale, Florian Alt, Ken Pfeuffer

Proceedings of the 2023 Symposium on Eye Tracking Research and Applications, 2023

A Fitts' Law Study of Gaze-Hand Alignment for Selection in 3D User Interfaces.

Uta Wagner, Mathias N. Lystbæk, Pavel Manakhov, Jens Emil Sloth Grønbæk, Ken Pfeuffer, Hans Gellersen

Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

Vergence Matching: Inferring Attention to Objects in 3D Environments for Gaze-Assisted Selection.

Ludwig Sidenmark, Christopher Clarke, Joshua Newn, Mathias N. Lystbæk, Ken Pfeuffer, Hans Gellersen

Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

Pareto Optimal Layouts for Adaptive Mixed Reality.

Christoph Albert Johns, João Marcelo Evangelista Belo, Clemens Nylandsted Klokmose, Ken Pfeuffer

Proceedings of the Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

Partially Blended Realities: Aligning Dissimilar Spaces for Distributed Mixed Reality Meetings.

Jens Emil Sloth Grønbæk, Ken Pfeuffer, Eduardo Velloso, Morten Astrup, Melanie Isabel Sønderkær Pedersen, Martin Kjær, Germán Leiva, Hans Gellersen

Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

2022

Gaze-Hand Alignment: Combining Eye Gaze and Mid-Air Pointing for Interacting with Menus in Augmented Reality.

Mathias N. Lystbæk, Peter Rosenberg, Ken Pfeuffer, Jens Emil Grønbæk, Hans Gellersen

Proc. ACM Hum. Comput. Interact., 2022

Exploring Gaze for Assisting Freehand Selection-based Text Entry in AR.

Mathias N. Lystbæk, Ken Pfeuffer, Jens Emil Sloth Grønbæk, Hans Gellersen

Proc. ACM Hum. Comput. Interact., 2022

One-handed Input for Mobile Devices via Motion Matching and Orbits Controls.

Augusto Esteves, Elizabeth Bouquet, Ken Pfeuffer, Florian Alt

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022

AUIT - the Adaptive User Interfaces Toolkit for Designing XR Applications.

João Marcelo Evangelista Belo, Mathias N. Lystbæk, Anna Maria Feit, Ken Pfeuffer, Peter Kán, Antti Oulasvirta, Kaj Grønbæk

Proceedings of the 35th Annual ACM Symposium on User Interface Software and Technology, 2022

A Practical Method to Eye-tracking on the Phone: Toolkit, Accuracy and Precision.

Thanh Le, Felix Dietz, Ken Pfeuffer, Florian Alt

Proceedings of the 21st International Conference on Mobile and Ubiquitous Multimedia, 2022

Look & Turn: One-handed and Expressive Menu Interaction by Gaze and Arm Turns in VR.

Katharina Reiter, Ken Pfeuffer, Augusto Esteves, Tim Mittermeier, Florian Alt

Proceedings of the ETRA 2022: Symposium on Eye Tracking Research and Applications, Seattle, WA, USA, June 8, 2022

Exploring Discrete Drawing Guides to Assist Users in Accurate Mid-air Sketching in VR.

Rumeysa Türkmen, Ken Pfeuffer, Mayra Donaji Barrera Machuca, Anil Ufuk Batmaz, Hans Gellersen

Proceedings of the CHI '22: CHI Conference on Human Factors in Computing Systems, New Orleans, LA, USA, 29 April 2022, 2022

"Your Eyes Tell You Have Used This Password Before": Identifying Password Reuse from Gaze and Keystroke Dynamics.

Yasmeen Abdrabou, Johannes Schütte, Ahmed Shams, Ken Pfeuffer, Daniel Buschek, Mohamed Khamis, Florian Alt

Proceedings of the CHI '22: CHI Conference on Human Factors in Computing Systems, New Orleans, LA, USA, 29 April 2022, 2022

2021

Remote VR Studies: A Framework for Running Virtual Reality Studies Remotely Via Participant-Owned HMDs.

Radiah Rivu, Ville Mäkelä, Sarah Prange, Sarah Delgado Rodriguez, Robin Piening, Yumeng Zhou, Kay Köhle, Ken Pfeuffer, Yomna Abdelrahman, Matthias Hoppe, Albrecht Schmidt, Florian Alt

ACM Trans. Comput. Hum. Interact., 2021

ARtention: A design space for gaze-adaptive user interfaces in augmented reality.

Ken Pfeuffer, Yasmeen Abdrabou, Augusto Esteves, Radiah Rivu, Yomna Abdelrahman, Stefanie Meitner, Amr Saadi, Florian Alt

Comput. Graph., 2021

Bi-3D: Bi-Manual Pen-and-Touch Interaction for 3D Manipulation on Tablets.

Ken Pfeuffer, Abdullatif Dinc, Jan Obernolte, Radiah Rivu, Yasmeen Abdrabou, Franziska Shelter, Yomna Abdelrahman, Florian Alt

Proceedings of the UIST '21: The 34th Annual ACM Symposium on User Interface Software and Technology, 2021

Altering Non-verbal Cues to Implicitly Direct Attention in Social VR.

Radiah Rivu, Ken Pfeuffer, Philipp Müller, Yomna Abdelrahman, Andreas Bulling, Florian Alt

Proceedings of the SUI '21: Symposium on Spatial User Interaction, 2021

I'm in Control! Transferring Object Ownership Between Remote Users with Haptic Props in Virtual Reality.

Jonas Auda, Leon Busse, Ken Pfeuffer, Uwe Gruenefeld, Radiah Rivu, Florian Alt, Stefan Schneegass

Proceedings of the SUI '21: Symposium on Spatial User Interaction, 2021

Looking for Info: Evaluation of Gaze Based Information Retrieval in Augmented Reality.

Robin Piening, Ken Pfeuffer, Augusto Esteves, Tim Mittermeier, Sarah Prange, Philippe Schröder, Florian Alt

Proceedings of the Human-Computer Interaction - INTERACT 2021 - 18th IFIP TC 13 International Conference, Bari, Italy, August 30, 2021

Did you Understand this?: Leveraging Gaze Behavior to Assess Questionnaire Comprehension.

Radiah Rivu, Yasmeen Abdrabou, Yomna Abdelrahman, Ken Pfeuffer, Dagmar Kern, Cornelia Neuert, Daniel Buschek, Florian Alt

Proceedings of the 2021 Symposium on Eye Tracking Research and Applications, 2021

Multi-user Gaze-based Interaction Techniques on Collaborative Touchscreens.

Ken Pfeuffer, Jason Alexander, Hans Gellersen

Proceedings of the 2021 Symposium on Eye Tracking Research and Applications, 2021

SpatialProto: Exploring Real-World Motion Captures for Rapid Prototyping of Interactive Mixed Reality.

Leon Müller, Ken Pfeuffer, Jan Gugenheimer, Bastian Pfleging, Sarah Prange, Florian Alt

Proceedings of the CHI '21: CHI Conference on Human Factors in Computing Systems, 2021

2020

Empirical Evaluation of Gaze-enhanced Menus in Virtual Reality.

Ken Pfeuffer, Lukas Mecke, Sarah Delgado Rodriguez, Mariam Hassib, Hannah Maier, Florian Alt

Proceedings of the VRST '20: 26th ACM Symposium on Virtual Reality Software and Technology, 2020

PIANX - A Platform for Piano Players to Alleviate Music Performance Anxiety Using Mixed Reality.

Yara Fanger, Ken Pfeuffer, Udo Helmbrecht, Florian Alt

Proceedings of the MUM 2020: 19th International Conference on Mobile and Ubiquitous Multimedia, 2020

StARe: Gaze-Assisted Face-to-Face Communication in Augmented Reality.

Radiah Rivu, Yasmeen Abdrabou, Ken Pfeuffer, Augusto Esteves, Stefanie Meitner, Florian Alt

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

GazeLockPatterns: Comparing Authentication Using Gaze and Touch for Entering Lock Patterns.

Yasmeen Abdrabou, Ken Pfeuffer, Mohamed Khamis, Florian Alt

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

Gaze'N'Touch: Enhancing Text Selection on Mobile Devices Using Gaze.

Radiah Rivu, Yasmeen Abdrabou, Ken Pfeuffer, Mariam Hassib, Florian Alt

Proceedings of the Extended Abstracts of the 2020 CHI Conference on Human Factors in Computing Systems, 2020

2019

EyeSeeThrough: Unifying Tool Selection and Application in Virtual Environments.

Diako Mardanbegi, Benedikt Mayer, Ken Pfeuffer, Shahram Jalaliniya, Hans Gellersen, Alexander Perzl

Proceedings of the IEEE Conference on Virtual Reality and 3D User Interfaces, 2019

Exploring the domestication of thermal imaging.

Yomna Abdelrahman, Pawel W. Wozniak, Pascal Knierim, Dominik Weber, Ken Pfeuffer, Niels Henze, Albrecht Schmidt, Florian Alt

Proceedings of the 18th International Conference on Mobile and Ubiquitous Multimedia, 2019

GazeButton: enhancing buttons with eye gaze interactions.

Sheikh Rivu, Yasmeen Abdrabou, Thomas Mayer, Ken Pfeuffer, Florian Alt

Proceedings of the 11th ACM Symposium on Eye Tracking Research & Applications, 2019

Time- and space-efficient eye tracker calibration.

Heiko Drewes, Ken Pfeuffer, Florian Alt

Proceedings of the 11th ACM Symposium on Eye Tracking Research & Applications, 2019

Go for GOLD: Investigating User Behaviour in Goal-Oriented Tasks.

Sarah Prange, Daniel Buschek, Ken Pfeuffer, Lukas Mecke, Peter Ehrich, Jens Le, Florian Alt

Proceedings of the Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems, 2019

Behavioural Biometrics in VR: Identifying People from Body Motion and Relations in Virtual Reality.

Ken Pfeuffer, Matthias J. Geiger, Sarah Prange, Lukas Mecke, Daniel Buschek, Florian Alt

Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems, 2019

2018

Visual Attention-Based Access: Granting Access Based on Users' Joint Attention on Shared Workspaces.

Baris Serim, Ken Pfeuffer, Hans Gellersen, Giulio Jacucci

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018

Open Sesame!: User Perception of Physical, Biometric, and Behavioural Authentication Concepts to Open Doors.

Lukas Mecke, Ken Pfeuffer, Sarah Prange, Florian Alt

Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia, 2018

Experience Sampling as Information Transmission: Perspective and Implications.

Daniel Buschek, Sarah Theres Völkel, Clemens Stachl, Lukas Mecke, Sarah Prange, Ken Pfeuffer

Proceedings of the 2018 ACM International Joint Conference and 2018 International Symposium on Pervasive and Ubiquitous Computing and Wearable Computers, 2018

Analysis and Modeling of Grid Performance on Touchscreen Mobile Devices.

Ken Pfeuffer, Yang Li

Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems, 2018

2017

Extending touch with eye gaze input.

Ken Pfeuffer

PhD thesis, 2017

Look together: using gaze for assisting co-located collaborative search.

Yanxia Zhang, Ken Pfeuffer, Ming Ki Chong, Jason Alexander, Andreas Bulling, Hans Gellersen

Pers. Ubiquitous Comput., 2017

Gaze + pinch interaction in virtual reality.

Ken Pfeuffer, Benedikt Mayer, Diako Mardanbegi, Hans Gellersen

Proceedings of the 5th Symposium on Spatial User Interaction, 2017

Thumb + Pen Interaction on Tablets.

Ken Pfeuffer, Ken Hinckley, Michel Pahud, Bill Buxton

Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, 2017

2016

Gaze and Touch Interaction on Tablets.

Ken Pfeuffer, Hans Gellersen

Proceedings of the 29th Annual Symposium on User Interface Software and Technology, 2016

GazeArchers: playing with individual and shared attention in a two-player look&shoot tabletop game.

Ken Pfeuffer, Jason Alexander, Hans Gellersen

Proceedings of the 15th International Conference on Mobile and Ubiquitous Multimedia, 2016

Partially-indirect Bimanual Input with Gaze, Pen, and Touch for Pan, Zoom, and Ink Interaction.

Ken Pfeuffer, Jason Alexander, Hans Gellersen

Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, 2016

2015

Gaze-Shifting: Direct-Indirect Input with Pen and Touch Modulated by Gaze.

Ken Pfeuffer, Jason Alexander, Ming Ki Chong, Yanxia Zhang, Hans Gellersen

Proceedings of the 28th Annual ACM Symposium on User Interface Software & Technology, 2015

Gaze+touch vs. Touch: What's the Trade-off When Using Gaze to Extend Touch to Remote Displays?

Ken Pfeuffer, Jason Alexander, Hans Gellersen

Proceedings of the Human-Computer Interaction - INTERACT 2015, 2015

A collaborative gaze aware information display.

Ken Pfeuffer, Yanxia Zhang, Hans Gellersen

Proceedings of the 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2015 ACM International Symposium on Wearable Computers, 2015

2014

Gaze-touch: combining gaze with multi-touch for interaction on the same surface.

Ken Pfeuffer, Jason Alexander, Ming Ki Chong, Hans Gellersen

Proceedings of the 27th Annual ACM Symposium on User Interface Software and Technology, 2014

2013

Pursuit calibration: making gaze calibration less tedious and more flexible.

Ken Pfeuffer, Mélodie Vidal, Jayson Turner, Andreas Bulling, Hans Gellersen

Proceedings of the 26th Annual ACM Symposium on User Interface Software and Technology, 2013

Pursuits: eye-based interaction with moving targets.

Mélodie Vidal, Ken Pfeuffer, Andreas Bulling, Hans-Werner Gellersen

Proceedings of the 2013 ACM SIGCHI Conference on Human Factors in Computing Systems, 2013

2012

Investigating mid-air pointing interaction for projector phones.

Christian Winkler, Ken Pfeuffer, Enrico Rukzio

Proceedings of the Interactive Tabletops and Surfaces, 2012

2010

Exploring ambient visualizations of context information.

Florian Alt, Alireza Sahami Shirazi, Andreas Kaiser, Ken Pfeuffer, Emre Gurkan, Albrecht Schmidt, Paul Holleis, Matthias Wagner

Proceedings of the Eigth Annual IEEE International Conference on Pervasive Computing and Communications, 2010