Salvietti, Gionata and Wimböck, Thomas and Prattichizzo, Domenico (2013) A Static Intrinsically Passive Controller to Enhance Grasp Stability of Object-based Mapping between Human and Robotic Hands. In: IEEE/RSJ International Conference on Intelligent Robots and Systems (ISSN: 1042-296X). IEEE. IEEE/RSJ International Conference on Intelligent Robots and Systems, Tokio, Japan. ISSN 1042-296X.
Full text not available from this repository.
Abstract
Replicating human hand capabilities on robotic hands is a great challenge in robotics. The high complexity of mechanical and actuation systems of available robotic device can be, however, considerably mitigated if a human inspired control is considered. In this paper the application of an objectbased mapping to the control of robot hands is presented. The basic idea is to use a virtual object, e.g. a virtual sphere, to capture human hand motion generating suitable reference signals for a low level controller of the robotic hand. The low level controller considered, which shares the idea of virtual object to reduce the complexity of the control, is the static Intrinsically Passive Controller (s-IPC). This controller is inspired by the dynamic IPC, but provides a simpler and more efficient implementation. The proposed approach allows to map motion of a human hand model, controlled on the reduced subspace of postural synergies, onto robotic hands guaranteeing the stability of the robotic grasp. This concept, which has been experimentally validated in the paper, can be exploit for complex planning methods or used in telemanipulation application.
Item URL in elib: | https://elib.dlr.de/85151/ | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Document Type: | Conference or Workshop Item (Speech) | ||||||||||||
Title: | A Static Intrinsically Passive Controller to Enhance Grasp Stability of Object-based Mapping between Human and Robotic Hands | ||||||||||||
Authors: |
| ||||||||||||
Date: | November 2013 | ||||||||||||
Journal or Publication Title: | IEEE/RSJ International Conference on Intelligent Robots and Systems (ISSN: 1042-296X) | ||||||||||||
Refereed publication: | Yes | ||||||||||||
Open Access: | No | ||||||||||||
Gold Open Access: | No | ||||||||||||
In SCOPUS: | No | ||||||||||||
In ISI Web of Science: | Yes | ||||||||||||
Publisher: | IEEE | ||||||||||||
ISSN: | 1042-296X | ||||||||||||
Status: | Published | ||||||||||||
Keywords: | robotic grasping; impedance control; dimensionality reduction | ||||||||||||
Event Title: | IEEE/RSJ International Conference on Intelligent Robots and Systems | ||||||||||||
Event Location: | Tokio, Japan | ||||||||||||
Event Type: | international Conference | ||||||||||||
Organizer: | IEEE | ||||||||||||
HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||
HGF - Program: | Space | ||||||||||||
HGF - Program Themes: | Space System Technology | ||||||||||||
DLR - Research area: | Raumfahrt | ||||||||||||
DLR - Program: | R SY - Space System Technology | ||||||||||||
DLR - Research theme (Project): | R - Vorhaben Weiterentwicklung Robotik - Mechatronik und Dynamik (old) | ||||||||||||
Location: | Oberpfaffenhofen | ||||||||||||
Institutes and Institutions: | Institute of Robotics and Mechatronics (since 2013) > Mechatronic Components and Systems Institute of Robotics and Mechatronics (since 2013) | ||||||||||||
Deposited By: | Wimböck, Thomas | ||||||||||||
Deposited On: | 16 Dec 2013 18:07 | ||||||||||||
Last Modified: | 09 Feb 2017 19:19 |
Repository Staff Only: item control page