Seiler, Julian ; Schäfer, Niklas ; Latsch, Bastian ; Chadda, Romol ; Hessinger, Markus ; Beckerle, Philipp ; Kupnik, Mario (2024)
Wearable Vibrotactile Interface Using Phantom Tactile Sensation for Human-Robot Interaction.
In: Haptics: Science, Technology, Applications : 12th International Conference, EuroHaptics 2020 Leiden, The Netherlands, September 6–9, 2020 Proceedings, 2020
doi: 10.26083/tuprints-00026958
Buchkapitel, Zweitveröffentlichung, Verlagsversion
 | Es ist eine neuere Version dieses Eintrags verfügbar. |
Kurzbeschreibung (Abstract)
We present a wearable vibrotactile feedback device consisting of four linear resonant actuators (LRAs) that are able to generate virtual stimuli, known as phantom tactile sensation, for human-robot interaction. Using an energy model, we can control the location and intensity of the virtual stimuli independently. The device consists of mostly 3D-printed rigid and flexible components and uses commercially available haptic drivers for actuation. The actuators have a rated frequency of 175 Hz which is close to the highest skin sensitivity regarding vibrations (150 to 300 Hz). Our experiment was conducted with a prototype consisting of two bracelets applied to the forearm and upper arm of six participants. Eight possible circumferential angles were stimulated, of which four originated from real actuators and four were generated by virtual stimuli. The responses given by the participants showed a nearly linear relationship within ±10° for the responded angle against the presented stimulus angle. These results show that phantom tactile sensation allows for an increase of spatial resolution to design vibrotactile interfaces for human-robot interaction with fewer actuators.
| Typ des Eintrags: | Buchkapitel |
|---|---|
| Erschienen: | 2024 |
| Autor(en): | Seiler, Julian ; Schäfer, Niklas ; Latsch, Bastian ; Chadda, Romol ; Hessinger, Markus ; Beckerle, Philipp ; Kupnik, Mario |
| Art des Eintrags: | Zweitveröffentlichung |
| Titel: | Wearable Vibrotactile Interface Using Phantom Tactile Sensation for Human-Robot Interaction |
| Sprache: | Englisch |
| Publikationsjahr: | 15 April 2024 |
| Ort: | Darmstadt |
| Publikationsdatum der Erstveröffentlichung: | 2020 |
| Ort der Erstveröffentlichung: | Cham |
| Verlag: | Springer |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Haptics: Science, Technology, Applications : 12th International Conference, EuroHaptics 2020 Leiden, The Netherlands, September 6–9, 2020 Proceedings |
| Buchtitel: | Haptics: Science, Technology, Applications : 12th International Conference, EuroHaptics 2020 Leiden, The Netherlands, September 6–9, 2020 Proceedings |
| Reihe: | Lecture Notes in Computer Science (LNCS) |
| Band einer Reihe: | 12272 |
| Veranstaltungstitel: | 12th International Conference on Human Haptic Sensing and Touch Enabled Computer Applications (EuroHaptics 2020) |
| Veranstaltungsort: | Leiden, The Netherlands |
| Veranstaltungsdatum: | 06.-09.09.2020 |
| DOI: | 10.26083/tuprints-00026958 |
| URL / URN: | https://tuprints.ulb.tu-darmstadt.de/26958 |
| Zugehörige Links: | |
| Herkunft: | Zweitveröffentlichungsservice |
| Kurzbeschreibung (Abstract): | We present a wearable vibrotactile feedback device consisting of four linear resonant actuators (LRAs) that are able to generate virtual stimuli, known as phantom tactile sensation, for human-robot interaction. Using an energy model, we can control the location and intensity of the virtual stimuli independently. The device consists of mostly 3D-printed rigid and flexible components and uses commercially available haptic drivers for actuation. The actuators have a rated frequency of 175 Hz which is close to the highest skin sensitivity regarding vibrations (150 to 300 Hz). Our experiment was conducted with a prototype consisting of two bracelets applied to the forearm and upper arm of six participants. Eight possible circumferential angles were stimulated, of which four originated from real actuators and four were generated by virtual stimuli. The responses given by the participants showed a nearly linear relationship within ±10° for the responded angle against the presented stimulus angle. These results show that phantom tactile sensation allows for an increase of spatial resolution to design vibrotactile interfaces for human-robot interaction with fewer actuators. |
| Freie Schlagworte: | Vibrotactile feedback, Phantom tactile sensation, Human-robot interface |
| Status: | Verlagsversion |
| URN: | urn:nbn:de:tuda-tuprints-269580 |
| Zusätzliche Informationen: | Series e-ISSN: 1611-3349 |
| Sachgruppe der Dewey Dezimalklassifikatin (DDC): | 600 Technik, Medizin, angewandte Wissenschaften > 620 Ingenieurwissenschaften und Maschinenbau 600 Technik, Medizin, angewandte Wissenschaften > 621.3 Elektrotechnik, Elektronik |
| Fachbereich(e)/-gebiet(e): | 18 Fachbereich Elektrotechnik und Informationstechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Mess- und Sensortechnik |
| Hinterlegungsdatum: | 15 Apr 2024 10:00 |
| Letzte Änderung: | 18 Apr 2024 12:00 |
| PPN: | |
| Zugehörige Links: | |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
Verfügbare Versionen dieses Eintrags
- Wearable Vibrotactile Interface Using Phantom Tactile Sensation for Human-Robot Interaction. (deposited 15 Apr 2024 10:00) [Gegenwärtig angezeigt]
 |
Frage zum Eintrag |
Optionen (nur für Redakteure)
 |
Redaktionelle Details anzeigen |
Drucken
Impressum