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| Autori principali: | , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| Soggetti: | |
| Accesso online: | https://arxiv.org/abs/2511.03673 |
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| _version_ | 1866908631340941312 |
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| author | Rohal, Shubham Pan, Shijia |
| author_facet | Rohal, Shubham Pan, Shijia |
| contents | People are constantly in touch with surfaces in their lives, such as a sofa, armrest, and table, making them natural tactile interfaces. Despite the recent advancements in shape-changing surfaces, current available solutions are often challenging to retrofit into ambient surfaces due to their bulky form factor or high power requirements. We present \name, a foldable structure-enabled tactile feedback mechanism that leverages the structural properties of Miura-Ori fold to enable on-surface force actuation. The foldable structure allows the surfaces to provide perpendicular force via lateral actuation, resulting in a slim form factor that can be actuated via cable-based design using a servo motor. We evaluate the system with a real-world prototype and a user study. The user study shows that users can effectively distinguish multiple intensity levels. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_03673 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | OriFeel: Origami-Inspired Actuation for Force-Based Tactile Feedback on Ambient Surfaces Rohal, Shubham Pan, Shijia Human-Computer Interaction People are constantly in touch with surfaces in their lives, such as a sofa, armrest, and table, making them natural tactile interfaces. Despite the recent advancements in shape-changing surfaces, current available solutions are often challenging to retrofit into ambient surfaces due to their bulky form factor or high power requirements. We present \name, a foldable structure-enabled tactile feedback mechanism that leverages the structural properties of Miura-Ori fold to enable on-surface force actuation. The foldable structure allows the surfaces to provide perpendicular force via lateral actuation, resulting in a slim form factor that can be actuated via cable-based design using a servo motor. We evaluate the system with a real-world prototype and a user study. The user study shows that users can effectively distinguish multiple intensity levels. |
| title | OriFeel: Origami-Inspired Actuation for Force-Based Tactile Feedback on Ambient Surfaces |
| topic | Human-Computer Interaction |
| url | https://arxiv.org/abs/2511.03673 |