A miniaturised neuromorphic tactile sensor integrated with an anthropomorphic robot hand Show others and affiliations
2020 (English) In: IEEE International Conference on Intelligent Robots and Systems, Institute of Electrical and Electronics Engineers (IEEE) , 2020, p. 9883-9889Conference paper, Published paper (Refereed)
Abstract [en]
Restoring tactile sensation is essential to enable in-hand manipulation and the smooth, natural control of upper-limb prosthetic devices. Here we present a platform to contribute to that long-term vision, combining an anthropomorphic robot hand (QB SoftHand) with a neuromorphic optical tactile sensor (neuroTac). Neuromorphic sensors aim to produce efficient, spike-based representations of information for bio-inspired processing. The development of this 5-fingered, sensorized hardware platform is validated with a customized mount allowing manual control of the hand. The platform is demonstrated to succesfully identify 4 objects from the YCB object set, and accurately discriminate between 4 directions of shear during stable grasps. This platform could lead to wide-ranging developments in the areas of haptics, prosthetics and telerobotics.
Place, publisher, year, edition, pages Institute of Electrical and Electronics Engineers (IEEE) , 2020. p. 9883-9889
Keywords [en]
Agricultural robots, Biomimetics, End effectors, Intelligent robots, Prosthetics, Robotic arms, Bio-inspired processing, Hand manipulation, Hardware platform, Long term vision, Prosthetic devices, Tactile sensation, Tactile sensors, Tele-robotics, Anthropomorphic robots
National Category
Robotics and automation
Identifiers URN: urn:nbn:se:kth:diva-301067 DOI: 10.1109/IROS45743.2020.9341391 ISI: 000724145803101 Scopus ID: 2-s2.0-85102152596 OAI: oai:DiVA.org:kth-301067 DiVA, id: diva2:1597736
Conference 2020 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2020, 24 October 2020 through 24 January 2021
Note QC 20211220
2021-09-272021-09-272025-02-09 Bibliographically approved