Dennis Wittchen

According to our database, Dennis Wittchen authored at least 23 papers between 2020 and 2026.

Collaborative distances:

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

2026

From Tacit to Tangible: Prototyping Connectedness with Older Adults.

Katrin Baumgarten, Drin Ferizaj, Dennis Wittchen, Joanna Dauner

Proceedings of the Twentieth International Conference on Tangible, 2026

How are Vibrotactile Experiences Visually Represented? A Taxonomy of Illustration Characteristics.

Bruno Fruchard, Dennis Wittchen, Nihar Sabnis, Paul Strohmeier, Donald Degraen

Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems, 2026

AI for Haptics and Haptics for AI: Challenges and Opportunities.

Easa AliAbbasi, Dennis Wittchen, Yinan Li, Shihan Lu, Thomas Müller, Donald Degraen, Thomas Leimkühler, Sang Ho Yoon, Hasti Seifi, Oliver Schneider, Heather Culbertson, Jürgen Steimle, Paul Strohmeier

Proceedings of the Extended Abstracts of the 2026 CHI Conference on Human Factors in Computing Systems, 2026

Visual Diffs: Towards Versioning of Tactons.

Christopher Chlebowski, Dennis Wittchen, Georg Freitag, Dietrich Kammer

Proceedings of the 2026 International Conference on Advanced Visual Interfaces, 2026

2025

Foot Pedal Control: The Role of Vibrotactile Feedback in Performance and Perceived Control.

Nihar Sabnis, Ata Otaran, Dennis Wittchen, Johanna K. Didion, Jürgen Steimle, Paul Strohmeier

Proceedings of the Nineteenth International Conference on Tangible, 2025

Physical Compliance and the Compliance Illusion: The Importance of Action for Perception.

Easa AliAbbasi, Gabriela Vega, Dennis Wittchen, Paul Strohmeier

Proceedings of the IEEE World Haptics Conference, 2025

CollabJam: Studying Collaborative Haptic Experience Design for On-Body Vibrotactile Patterns.

Dennis Wittchen, Alexander Ramian, Nihar Sabnis, Richard Böhme, Christopher Chlebowski, Georg Freitag, Bruno Fruchard, Donald Degraen

Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems, 2025

Walking the Future: Bridging Foot Augmentation into Next Steps of Human Augmentation.

Nihar Sabnis, Dennis Wittchen, Ata Otaran, Fatima Badmos, Siyi Liu, Aryan Saini, Georg Regal, Vincent van Rheden, Florian 'Floyd' Mueller, Suranga Nanayakkara, Denys J. C. Matthies, Troy Nachtigall, Paul Strohmeier, Laia Turmo Vidal, Don Samitha Elvitigala

Proceedings of the Extended Abstracts of the CHI Conference on Human Factors in Computing Systems, 2025

Motion-Coupled Asymmetric Vibration for Pseudo Force Rendering in Virtual Reality.

Nihar Sabnis, Maëlle Roche, Dennis Wittchen, Donald Degraen, Paul Strohmeier

Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems, 2025

2024

Who did it? How User Agency is influenced by Visual Properties of Generated Images.

Johanna K. Didion, Krzysztof Wolski, Dennis Wittchen, David Coyle, Thomas Leimkühler, Paul Strohmeier

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

Foot Augmentation 101: Design your own Augmented Experiences.

Dennis Wittchen, Nihar Sabnis, Troy Robert Nachtigall, Florian 'Floyd' Mueller, Paul Strohmeier, Don Samitha Elvitigala

Proceedings of the Eighteenth International Conference on Tangible, 2024

3D-Printed Cells for Creating Variable Softness.

Konrad Fabian, Dennis Wittchen, Paul Strohmeier

Proceedings of the Eighteenth International Conference on Tangible, 2024

vARitouch: Back of the Finger Device for Adding Variable Compliance to Rigid Objects.

Gabriela Vega, Valentin Martinez-Missir, Dennis Wittchen, Nihar Sabnis, Audrey Girouard, Karen Anne Cochrane, Paul Strohmeier

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

2023

Investigating Apparent Tactile Motion and Cutaneous Rabbit Illusion to Support Cyclists' Navigation.

Dennis Wittchen, Gabriel Schreyer, Alexander Ramian, Georg Freitag

Proceedings of the Mensch und Computer 2023, 2023

Exploring Dynamic Vibrotactile Feedback for Layer-based Interaction on Elastic Displays.

Mathias Müller, Alexander Ramian, Dennis Wittchen, Georg Freitag, Dietrich Kammer

Proceedings of the Mensch und Computer 2023, 2023

Tactile Symbols with Continuous and Motion-Coupled Vibration: An Exploration of using Embodied Experiences for Hermeneutic Design.

Nihar Sabnis, Dennis Wittchen, Gabriela Vega, Courtney N. Reed, Paul Strohmeier

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

Haptic Servos: Self-Contained Vibrotactile Rendering System for Creating or Augmenting Material Experiences.

Nihar Sabnis, Dennis Wittchen, Courtney N. Reed, Narjes Pourjafarian, Jürgen Steimle, Paul Strohmeier

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

Designing Interactive Shoes for Tactile Augmented Reality.

Dennis Wittchen, Valentin Martinez-Missir, Sina Mavali, Nihar Sabnis, Courtney N. Reed, Paul Strohmeier

Proceedings of the Augmented Humans International Conference 2023, 2023

2022

TactJam: An End-to-End Prototyping Suite for Collaborative Design of On-Body Vibrotactile Feedback.

Dennis Wittchen, Katta Spiel, Bruno Fruchard, Donald Degraen, Oliver Schneider, Georg Freitag, Paul Strohmeier

Proceedings of the TEI '22: Sixteenth International Conference on Tangible, Embedded, and Embodied Interaction, Daejeon, Republic of Korea, February 13, 2022

Sustainable Haptic Design: Improving Collaboration, Sharing, and Reuse in Haptic Design Research.

Oliver Schneider, Bruno Fruchard, Dennis Wittchen, Bibhushan Raj Joshi, Georg Freitag, Donald Degraen, Paul Strohmeier

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

2021

TactJam: a collaborative playground for composing spatial tactons.

Dennis Wittchen, Bruno Fruchard, Paul Strohmeier, Georg Freitag

Proceedings of the TEI '21: Fifteenth International Conference on Tangible, 2021

A head-based vibrotactile compass for cyclists.

Anna-Magdalena Krauß, Dennis Wittchen, Dietrich Kammer, Georg Freitag

Proceedings of the Mensch und Computer 2021, 2021

2020

NAVIGONS - Analyzing tactons for navigation.

Anna-Magdalena Krauß, Alexander Ramian, Philipp Ballin, Dennis Wittchen, Georg Freitag

Proceedings of the Mensch und Computer 2020 - Workshopband, 2020