Research on a Visual Servo Method of a Manipulator Based on Velocity Feedforward

In this paper, a method of predicting the motion state of a moving target in the base coordinate system by hand-eye vision and the position and attitude of the end is proposed. The predicted value is used as the velocity feedforward, and the position-based visual servo method is used to plan the vel...

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Bibliographic Details
Main Authors: Rui Wang, Changchun Liang, Dong Pan, Xiaodong Zhang, Pengfei Xin, Xiaodong Du
Format: Article
Language:English
Published: American Association for the Advancement of Science (AAAS) 2021-01-01
Series:Space: Science & Technology
Online Access:http://dx.doi.org/10.34133/2021/9763179