Learning Force-Relevant Skills from Human Demonstration
Joint Authors
Gao, Xiao
Ling, Jie
Xiao, Xiaohui
Li, Miao
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-02-03
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
Many human manipulation skills are force relevant, such as opening a bottle cap and assembling furniture.
However, it is still a difficult task to endow a robot with these skills, which largely is due to the complexity of the representation and planning of these skills.
This paper presents a learning-based approach of transferring force-relevant skills from human demonstration to a robot.
First, the force-relevant skill is encapsulated as a statistical model where the key parameters are learned from the demonstrated data (motion, force).
Second, based on the learned skill model, a task planner is devised which specifies the motion and/or the force profile for a given manipulation task.
Finally, the learned skill model is further integrated with an adaptive controller that offers task-consistent force adaptation during online executions.
The effectiveness of the proposed approach is validated with two experiments, i.e., an object polishing task and a peg-in-hole assembly.
American Psychological Association (APA)
Gao, Xiao& Ling, Jie& Xiao, Xiaohui& Li, Miao. 2019. Learning Force-Relevant Skills from Human Demonstration. Complexity،Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1132059
Modern Language Association (MLA)
Gao, Xiao…[et al.]. Learning Force-Relevant Skills from Human Demonstration. Complexity No. 2019 (2019), pp.1-11.
https://search.emarefa.net/detail/BIM-1132059
American Medical Association (AMA)
Gao, Xiao& Ling, Jie& Xiao, Xiaohui& Li, Miao. Learning Force-Relevant Skills from Human Demonstration. Complexity. 2019. Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1132059
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1132059