Details
| Original language | English |
|---|---|
| Title of host publication | Europe ISR 2023 |
| Subtitle of host publication | International Symposium on Robotics, Proceedings |
| Publisher | VDE Verlag GmbH |
| Pages | 112-118 |
| Number of pages | 7 |
| ISBN (electronic) | 9783800761418 |
| Publication status | Published - 2023 |
| Event | 56th International Symposium on Robotics, ISR Europe 2023 - Stuttgart, Germany Duration: 26 Sept 2023 → 27 Sept 2023 |
Abstract
Tactile sensors have been developed since the early’70s and have greatly improved, but there are still no widely adopted solutions. Various technologies, such as capacitive, piezoelectric, piezoresistive, optical, and magnetic, are used in haptic sensing. However, most sensors are not mechanically robust for many applications and cannot cope well with curved or sizeable surfaces. Aiming to address this problem, we present a 3D-printed fingerprint pattern to enhance the body-borne vibration signal for dynamic tactile feedback. The 3D-printed fingerprint patterns were designed and tested for an RH8D Adult size Robot Hand. The patterns significantly increased the signal’s power to over 11 times the baseline. A public haptic dataset including 52 objects of several materials was created using the best fingerprint pattern and material.
Keywords
- 3D-printed fingerprint, Body-Borne Vibrations, Dynamic tactile sensing, Robot perception, Tactile sensors
ASJC Scopus subject areas
- Computer Science(all)
- Artificial Intelligence
- Computer Science(all)
- Human-Computer Interaction
- Computer Science(all)
- Software
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Europe ISR 2023 : International Symposium on Robotics, Proceedings. VDE Verlag GmbH, 2023. p. 112-118.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - A Biomimetic Fingerprint for Robotic Tactile Sensing
AU - Juiña Quilachamin, Oscar Alberto
AU - Navarro-Guerrero, Nicolás
N1 - Publisher Copyright: © VDE VERLAG GMBH Berlin Offenbach.
PY - 2023
Y1 - 2023
N2 - Tactile sensors have been developed since the early’70s and have greatly improved, but there are still no widely adopted solutions. Various technologies, such as capacitive, piezoelectric, piezoresistive, optical, and magnetic, are used in haptic sensing. However, most sensors are not mechanically robust for many applications and cannot cope well with curved or sizeable surfaces. Aiming to address this problem, we present a 3D-printed fingerprint pattern to enhance the body-borne vibration signal for dynamic tactile feedback. The 3D-printed fingerprint patterns were designed and tested for an RH8D Adult size Robot Hand. The patterns significantly increased the signal’s power to over 11 times the baseline. A public haptic dataset including 52 objects of several materials was created using the best fingerprint pattern and material.
AB - Tactile sensors have been developed since the early’70s and have greatly improved, but there are still no widely adopted solutions. Various technologies, such as capacitive, piezoelectric, piezoresistive, optical, and magnetic, are used in haptic sensing. However, most sensors are not mechanically robust for many applications and cannot cope well with curved or sizeable surfaces. Aiming to address this problem, we present a 3D-printed fingerprint pattern to enhance the body-borne vibration signal for dynamic tactile feedback. The 3D-printed fingerprint patterns were designed and tested for an RH8D Adult size Robot Hand. The patterns significantly increased the signal’s power to over 11 times the baseline. A public haptic dataset including 52 objects of several materials was created using the best fingerprint pattern and material.
KW - 3D-printed fingerprint
KW - Body-Borne Vibrations
KW - Dynamic tactile sensing
KW - Robot perception
KW - Tactile sensors
UR - http://www.scopus.com/inward/record.url?scp=85184349525&partnerID=8YFLogxK
U2 - 10.48550/arXiv.2307.00937
DO - 10.48550/arXiv.2307.00937
M3 - Conference contribution
AN - SCOPUS:85184349525
SP - 112
EP - 118
BT - Europe ISR 2023
PB - VDE Verlag GmbH
T2 - 56th International Symposium on Robotics, ISR Europe 2023
Y2 - 26 September 2023 through 27 September 2023
ER -