Items where Author is "Pfeuffer, Ken"

Wagner, Uta and Albrecht, Matthias and Jacobsen, Andreas Asferg and Wang, Haopeng and Gellersen, Hans and Pfeuffer, Ken (2024) Gaze, Wall, and Racket : Combining Gaze and Hand-Controlled Plane for 3D Selection in Virtual Reality. Proceedings of the ACM on Human-Computer Interaction, 8 (ISS): 534. pp. 189-213.

Manakhov, Pavel and Sidenmark, Ludwig and Pfeuffer, Ken and Gellersen, Hans (2024) Filtering on the Go : Effect of Filters on Gaze Pointing Accuracy During Physical Locomotion in Extended Reality. IEEE Transactions on Visualization and Computer Graphics, 30 (11). pp. 7234-7244. ISSN 1077-2626

Lystbæk, Mathias and Mikkelsen, Thorbjørn and Krisztandl, Roland and Gonzalez, Eric J. and Gonzalez-Franco, Mar and Gellersen, Hans and Pfeuffer, Ken (2024) Hands-on, Hands-off : Gaze-Assisted Bimanual 3D Interaction. In: UIST'24: Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology :. Association for Computing Machinery (ACM), New York, pp. 1-12. ISBN 9798400706288

Wagner, Uta and Asferg Jakobsen, Andreas and Feuchtner, Tiare and Gellersen, Hans and Pfeuffer, Ken (2024) Eye-Hand Movement of Objects in Near Space. In: UIST'24: Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology :. Association for Computing Machinery, Inc, USA. ISBN 9798400706288

Pfeuffer, Ken and Gellersen, Hans and Gonzalez-Franco, Mar (2024) Design Principles and Challenges for Gaze + Pinch Interaction in XR. IEEE Computer Graphics and Applications, 44 (3). pp. 74-81. ISSN 0272-1716

Grønbæk, Jens Emil Sloth and Sánchez Esquivel, Juan and Leiva, Germán and Velloso, Eduardo and Gellersen, Hans and Pfeuffer, Ken (2024) Blended Whiteboard : Physicality and Reconfigurability in Remote Mixed Reality Collaboration. In: Proceedings of the CHI Conference on Human Factors in Computing Systems :. CHI '24 . Association for Computing Machinery (ACM), New York, pp. 1-16. ISBN 9798400703300

Manakhov, Pavel and Sidenmark, Ludwig and Pfeuffer, Ken and Gellersen, Hans (2024) Gaze on the Go : Effect of Spatial Reference Frame on Visual Target Acquisition During Physical Locomotion in Extended Reality. In: Proceedings of the CHI Conference on Human Factors in Computing Systems :. CHI '24 . Association for Computing Machinery (ACM), New York. ISBN 9798400703300

Lystbæk, Mathias N. and Pfeuffer, Ken and Langlotz, Tobias and Grønbæk, Jens Emil Sloth and Gellersen, Hans (2024) Spatial Gaze Markers : Supporting Effective Task Switching in Augmented Reality. In: CHI '24: Proceedings of the 2024 CHI Conference on Human Factors in Computing Systems :. CHI '24 . Association for Computing Machinery (ACM), New York, NY, USA, pp. 1-11. ISBN 9798400703300

Abdrabou, Yasmeen and Asbeck, Marco and Pfeuffer, Ken and Abdelrahman, Yomna and Hassib, Mariam and Alt, Florian (2023) Empowering Users : Leveraging Interface Cues to Enhance Password Security. In: Human-Computer Interaction – INTERACT 2023 - 19th IFIP TC13 International Conference, Proceedings : 19th IFIP TC13 International Conference, York, UK, August 28 – September 1, 2023, Proceedings, Part I. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) . Springer, GBR, pp. 359-368. ISBN 9783031422799

Abdrabou, Yasmeen and Mecke, Lukas and Rivu, Radiah and Prange, Sarah and Nguyen, Quy Dat and Voigt, Vanessa and Alt, Florian and Pfeuffer, Ken (2023) How Unique do we Move? : Understanding the Human Body and Context Factors for User Identification. In: Proceedings of Mensch und Computer 2023 :. Mensch und Computer 2023 . ACM, CHE, pp. 127-137. ISBN 9798400707711

Abdrabou, Yasmeen and Dietz, Felix and Shams, Ahmed and Knierim, Pascal and Abdelrahman, Yomna and Pfeuffer, Ken and Hassib, Mariam and Alt, Florian (2023) Revealing the Hidden Effects of Phishing Emails : An Analysis of Eye and Mouse Movements in Email Sorting Tasks. arXiv, abs/23. ISSN 2331-8422 (In Press)

Wagner, Uta and Lystbæk, Mathias and Manakhov, Pavel and Grønbæk, Jens Emil and Pfeuffer, Ken and Gellersen, Hans (2023) A Fitts’ Law Study of Gaze-Hand Alignment for Selection in 3D User Interfaces. In: 2023 CHI Conference on Human Factors in Computing Systems :. ACM, New York.

Grønbæk, Jens Emil and Pfeuffer, Ken and Velloso, Eduardo and Astrup, Morten and Sønderkær Pedersen, Melanie and Kjær, Martin and Gellersen, Hans and Leiva, German (2023) Partially Blended Realities : Aligning Dissimilar Spaces for Distributed Mixed Reality Meetings. In: CHI '23: CHI Conference on Human Factors in Computing Systems :. Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems . ACM, New York, 456:1-456:16. ISBN 9781450394215

Sidenmark, Ludwig and Clarke, Christopher and Newn, Joshua and Lystbæk, Mathias and Pfeuffer, Ken and Gellersen, Hans (2023) Vergence Matching : Inferring Attention to Objects in 3D Environments for Gaze-Assisted Selection. In: 2023 ACM CHI Conference on Human Factors in Computing Systems, 2023-04-23 - 2023-04-28, Congress Center Hamburg (CCH).

Lystbæk, Mathias and Pfeuffer, Ken and Grønbæk, Jens Emil and Gellersen, Hans (2022) Exploring Gaze for Assisting Freehand Selection-based Text Entry in AR. Proceedings of the ACM on Human-Computer Interaction - CSCW, 6 (ETRA): 141. pp. 1-16. ISSN 2573-0142

Lystbæk, Mathias and Rosenberg, Peter and Pfeuffer, Ken and Grønbæk, Jens Emil and Gellersen, Hans (2022) Gaze-Hand Alignment : Combining Eye Gaze and Mid-Air Pointing for Interacting with Menus in Augmented Reality. Proceedings of the ACM on Human-Computer Interaction, 6 (ETRA). 145:1-145:18.

Abdrabou, Yasmeen and Schütte, Johannes and Shams, Ahmed and Pfeuffer, Ken and Buschek, Daniel and Khamis, Mohamed and Alt, Florian (2022) "Your Eyes Tell You Have Used This Password Before": Identifying Password Reuse from Gaze and Keystroke Dynamics. In: CHI 2022 - Proceedings of the 2022 CHI Conference on Human Factors in Computing Systems :. Conference on Human Factors in Computing Systems - Proceedings . Association for Computing Machinery (ACM), USA, pp. 1-16. ISBN 9781450391573

Türkmen, Rumeysa and Pfeuffer, Ken and Barrera Machuca, Mayra Donaji and Batmaz, Anil Ufuk and Gellersen, Hans (2022) Exploring Discrete Drawing Guides to Assist Users in Accurate Mid-Air Sketching in VR. In: Extended Abstracts of the 2022 CHI Conference on Human Factors in Computing Systems :. CHI EA '22 . Association for Computing Machinery (ACM), New York, 276:1-276:7. ISBN 9781450391566

Pfeuffer, Ken and Dinc, Abdullatif and Obernolte, Jan and Rivu, Radiah and Abdrabou, Yasmeen and Shelter, Franziska and Abdelrahman, Yomna and Alt, Florian (2021) Bi-3D: Bi-Manual Pen-and-Touch Interaction for 3D Manipulation on Tablets. In: UIST '21: The 34th Annual ACM Symposium on User Interface Software and Technology :. ACM, pp. 149-161. ISBN 9781450386357

Rivu, Radiah and Abdrabou, Yasmeen and Abdelrahman, Yomna and Pfeuffer, Ken and Kern, Dagmar and Neuert, Cornelia and Buschek, Daniel and Alt, Florian (2021) Did you Understand this?: Leveraging Gaze Behavior to Assess Questionnaire Comprehension. In: ETRA '21 Short Papers: ACM Symposium on Eye Tracking Research and Applications :. Association for Computing Machinery (ACM), pp. 1-7. ISBN 9781450383455

Pfeuffer, Ken and Alexander, Jason and Gellersen, Hans (2021) Multi-user Gaze-based Interaction Techniques on Collaborative Touchscreens. In: ETRA '21 Short Papers: ACM Symposium on Eye Tracking Research and Applications :. Association for Computing Machinery (ACM), GBR. ISBN 9781450383455

Pfeuffer, Ken and Abdrabou, Yasmeen and Esteves, Augusto and Rivu, Radiah and Abdelrahman, Yomna and Meitner, Stefanie and Saadi, Amr and Alt, Florian (2021) ARtention : A design space for gaze-adaptive user interfaces in augmented reality. Computers and Graphics, 95. pp. 1-12. ISSN 0097-8493

Abdrabou, Yasmeen and Pfeuffer, Ken and Khamis, Mohamed and Alt, Florian (2020) GazeLockPatterns: Comparing Authentication Using Gaze and Touch for Entering Lock Patterns. In: ETRA'20 Short Papers :. Association for Computing Machinery (ACM), pp. 1-6.

Rivu, Radiah and Abdrabou, Yasmeen and Pfeuffer, Ken and Esteves, Augusto and Meitner, Stefanie and Alt, Florian (2020) StARe: Gaze-Assisted Face-to-Face Communication in Augmented Reality. In: ETRA '20 Adjunct: : ACM Symposium on Eye Tracking Research and Applications. Association for Computing Machinery (ACM), pp. 1-5.

Rivu, Radiah and Abdrabou, Yasmeen and Pfeuffer, Ken and Hassib, Mariam and Alt, Florian (2020) Gaze'N'Touch: Enhancing Text Selection on Mobile Devices Using Gaze. In: CHI EA '20 : Extended Abstracts of the 2020 CHI Conference on Human Factors in Computing Systems. Association for Computing Machinery (ACM), pp. 1-8. ISBN 9781450368193

Rivu, Sheikh and Abdrabou, Yasmeen and Mayer, Thomas and Pfeuffer, Ken and Alt, Florian (2019) GazeButton: enhancing buttons with eye gaze interactions. In: ETRA'19 : Proceedings of the 11th ACM Symposium on Eye Tracking Research & Applications. Association for Computing Machinery (ACM), pp. 1-7. ISBN 9781450367097

Mardanbegi, Diako and Pfeuffer, Ken and Perzl, Alexander and Mayer, Benedikt and Jalaliniya, Shahram and Gellersen, Hans-Werner Georg (2019) EyeSeeThrough : Unifying Tool Selection and Application in Virtual Environments. In: 2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) :. IEEE, JPN, pp. 474-483. ISBN 9781728113784

Pfeuffer, Ken and Mayer, Benedikt and Mardanbegi, Diako and Gellersen, Hans (2017) Gaze + Pinch interaction in virtual reality. In: SUI 2017 - Proceedings of the 2017 Symposium on Spatial User Interaction :. SUI 2017 - Proceedings of the 2017 Symposium on Spatial User Interaction . Association for Computing Machinery, Inc, GBR, pp. 99-108. ISBN 9781450354868

Zhang, Yanxia and Pfeuffer, Ken and Chong, Ming Ki and Alexander, Jason Mark and Bulling, Andreas and Gellersen, Hans-Werner Georg (2017) Look together : using gaze for assisting co-located collaborative search. Personal and Ubiquitous Computing, 21 (1). pp. 173-186. ISSN 1617-4909

Pfeuffer, Ken and Gellersen, Hans (2017) Extending touch with eye gaze input. PhD thesis, Lancaster University.

Pfeuffer, Ken and Alexander, Jason and Gellersen, Hans (2016) GazeArchers : playing with individual and shared attention in a two-player look&shoot tabletop game. In: MUM '16 : Proceedings of the 15th International Conference on Mobile and Ubiquitous Multimedia. ACM, New York, pp. 213-216. ISBN 9781450348607

Pfeuffer, Ken and Gellersen, Hans (2016) Gaze and touch interaction on tablets. In: UIST '16 : Proceedings of the 29th Annual Symposium on User Interface Software and Technology. UIST '16 . ACM, New York, NY, USA, pp. 301-311. ISBN 9781450341899

Pfeuffer, Ken and Alexander, Jason and Gellersen, Hans (2016) Partially-indirect Bimanual Input with Gaze, Pen, and Touch for Pan, Zoom, and Ink Interaction. In: CHI '16 Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems :. ACM Press, USA, pp. 2845-2856. ISBN 9781450333627

Pfeuffer, Ken and Alexander, Jason and Chong, Ming Ki and Zhang, Yanxia and Gellersen, Hans (2015) Gaze-shifting : direct-indirect input with pen and touch modulated by gaze. In: UIST '15 Proceedings of the 28th Annual ACM Symposium on User Interface Software & Technology :. ACM, New York, pp. 373-383. ISBN 9781450337793

Pfeuffer, Ken and Zhang, Yanxia and Gellersen, Hans-Werner Georg (2015) A collaborative gaze aware information display. In: UbiComp/ISWC'15 Adjunct :. ACM, Osaka, pp. 389-391. ISBN 9781450335751

Pfeuffer, Ken and Alexander, Jason Mark and Gellersen, Hans-Werner Georg (2015) Gaze+touch vs. touch : what’s the trade-off when using gaze to extend touch to remote displays? In: Human-Computer Interaction -- INTERACT 2015 :. Springer International Publishing, pp. 349-367. ISBN 9783319226682

Pfeuffer, Ken and Alexander, Jason and Chong, Ming Ki and Gellersen, Hans (2014) Gaze-touch : combining gaze with multi-touch for interaction on the same surface. In: UIST '14 Proceedings of the 27th annual ACM symposium on User interface software and technology :. ACM, New York, pp. 509-518. ISBN 9781450330695

Pfeuffer, Ken and Vidal, Melodie and Turner, Jayson and Bulling, Andreas and Gellersen, Hans (2013) Pursuit calibration: making gaze calibration less tedious and more flexible. In: Proceedings of the 26th annual ACM symposium on User interface software and technology (UIST '13) :. ACM, New York, pp. 261-270. ISBN 9781450322683

Vidal, Mélodie and Pfeuffer, Ken and Bulling, Andreas and Gellersen, Hans W. (2013) Pursuits : eye-based interaction with moving targets. In: CHI '13 Extended Abstracts on Human Factors in Computing Systems :. ACM, FRA, pp. 3147-3150. ISBN 978-1-4503-1952-2